How do you get 60cm2 in question 1?

How Do You Get 60cm2 In Question 1?

Answers

Answer 1

Answer:

Step-by-step explanation:

4*2=8, thats one rectangle (side)

8*2 is 16, thats TWO rectangles (sides)

7*4=28, thats one rectangle (front)

28*2=56, thats TWO rectangles (front and back)

7*2=14, thats one rectangle (top)

14*2=28, thats TWO rectangles (top and bottom)

add all of these surface areas together

TWO rectangles + TWO rectangles + TWO rectangles

28+56+16=100

As you can see, the 60cm2 is incorrect. 100cm2 is the real surface area of the shape


Related Questions

A scale drawing of an office space uses a scale of 1 in. : 6 yd. The scale drawing has an area of 4 square inches. What is the area of the actual office space?

Answers

Answer:

30

Step-by-step explanation:

The scale is 1 in : 6 yd. the drawing was 5 inches. Multiply the drawing measurement (5) times the yards cause that’s the measurement you want and you get 30 yards.

You and a friend are discussing how many sections you completed so far in algebra one you tell your friend I finish three times as many sections as you your friend replies you’ve only finished four more sections and I have how many sections have you and your friend completed

Answers

Answer:

4

Step-by-step explanation:

There are a total of 6 sections that have been completed by him and his friend.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,


Here,
Let the section be finished by one is y, and finished by his friend be x.

According to 1st condition,
y = 3x  - - - - - (1)
According to the second condition,
y = 4 + x
From equation 1
3x = 4 + x
2x = 4
x = 2

Now,
y = 3x
y = 3 * 2
y = 6

Thus, there are a total of 6 sections that have been completed by him and his friend.

Learn more about arithmetic here:

brainly.com/question/14753192

#SPJ6


Looking at the two terms, 7a4b2c2 and 14abc6, what is the GCF do the coefficients?

Answers

Greatest Common Factor is also shortened as G.C.F . Greatest Common Factor can be used as the greatest or highest number that divides exactly into two or more numbers.

The GCF for the coefficients is 7. Option A is the correct option.

From the question, we are given two terms 7a4b²c² and 14abc⁶

The coefficient for 7a4b²c² = 7

The coefficient for 14abc⁶ = 14

Solving for the GCF,

The factors of 7 are: 1, 7

The factors of 14 are: 1, 2, 7, 14

Then the greatest common factor is 7.

Therefore, the GCF for the coefficients is 7 . Option A is the correct option.

To learn more, visit the link below:

https://brainly.com/question/2052552

fully simplify (2x^4-y)^2

Answers

Answer:

Here's ur answer:)

Step-by-step explanation:

Mia is 7.01568 x 10^*6 minutes old. Convert her age to more appropriate units using years, months, and
days. Assume a year has 365 days and a month has 30 days.
Mia is
years=,
= months, and =
days old.

Answers

[tex]7.01568 * 10^6=7015680[/tex] minutes

There are:

60 minutes in an hour

24 hours in a day (60 * 24 = 1440 minutes)

30 days in a mouth (1440 * 30 = 43,200 minutes)

360 days in a year (1440* 365 = 525,600 minutes)

To find out how many years old she is we must divide the number of minutes old she is by the number of minutes in a year.

7015680 / 525,600 = 13 years with a remainder of 182,880 minutes

To find out how many months old she is we must divide the remaining minutes by the number of minutes in a month.

182,880 / 43,200  = 4 months with a remainder of 10,080 minutes

To find out how many days old she is we must divide the remaining minutes by the number of minutes in a day.

10,080 / 1440 = 7 days

Answer: Mia is 13 years, 4 months and 7 days old

6
Select the correct answer.
What are closing costs?
ОА. .
various fees paid monthly along with rent
ОВ.
various fees paid every year as part of taxes
Ос.
various fees paid when a home purchase is finalized
Reset
Next
I need help what is the answer?

Answers

Answer:

C. Various fees paid when a home purchase is finalized

Does anyone know this answer????


Please and thank you

Answers

Answer:

cat is 6 pumpkin is 12 pot is 14 so 6+14-12=8

Step-by-step explanation:

3y = x - 12
Y= 1/3X -4
parallel, perpendicular or neither

Answers

Answer:

PARALLEL

Step-by-step explanation:

The second equation, y = (1/3)x - 4, has already been solved for y.  To compare the slopes easily, we need now to solve the first equation for y, obtaining y = (1/3)x - 4.

We see that these two lines have the same slope, m = 1/3, and thus conclude that these lines are PARALLEL.

what is the midpoint of (0,0.55) and (-3,6)

Answers

Answer:

(-1.5, 3.275)

Step-by-step explanation:

midpoint = ( x1+X2/2 , y1+y2/2)

=(0+(-3)/2, 0.55+6/2)

=( -3/2, 6.55/2)

=( -1.5, 3.275)

I need help with 9-11 I’ll mark
Brainliest


Answers

Answer: it is 26

Step-by-step explanation:

25 POINTS AND BRAINLIEST
The sets of numbers 6, 8, 10 and 5, 12, 13 are Pythagorean triples. Use what you know about the Pythagorean Theorem and explain or show why they are Pythagorean triples. Be sure to show your work for each set of triples!

YALL DONT GIVE ME A COLLEGE ANSWER TRY TO DUM IT DOWN THANKS! <3

Answers

Answer:We know that the Pythagorean Theorem is a² + b² = c².  First lets start with 6, 8, and 10. There is a simple way to know that these are Pythagorean triples. They make up what is called a 3-4-5 triangle. 3 x 2 is 6, 4 x 2 is 8, and 5 x 2 is 10. Next 5, 12, and 13 are Pythagorean triplets because 5² + 12² = 13². Because both of these form right triangles, we know that they are Pythagorean triplets.

Hope this helps!

Step-by-step explanation:

Plz brainliest

The Pythagorean triples are those three numbers of which the square of a number is the sum of the squares of the other two numbers.

What is Pythagorean Theorem?

According to the Pythagoras theorem, in a right-angled triangle, the square of the hypotenuse is equal to the sum of the squares of the base and height.

Given, three numbers are 6, 8, 10.

It is clear that, 6² + 8² = 36 + 64 = 100 = 10². Therefore, these three numbers are Pythagorean triples. Hence, for a right-angled triangle, the hypotenuse is 10 and other two sides are 6 and 8 respectively.

Again, three numbers given: 5, 12, 13.

It is also clear that, 5² + 12² = 25 + 144 = 169 = 13².Therefore, these three numbers are Pythagorean triples. Hence, for a right-angled triangle, the hypotenuse is 13 and other two sides are 12 and 5 respectively.

Learn more about the Pythagorean Theorem here: https://brainly.com/question/16426393

#Tag #SPJ2

PLEASE PLEASE HELP ILL GIVE U BRAINEST​

Answers

Answer:

I only / 1 only

Step-by-step explanation:

Function rules: no same x-values and must pass vertical line test

1: all different x-values

2: has two of the same x-values

3: doesn't pass vertical line test

Hopefully this helps!

Brainliest please?

Answer:

1 only (I hope im right)

Step-by-step explanation:

Hope this helps:)

1. One skater paid $108.00 for
36 fancy jewels to sew on her
costume. What did each
jewel cost?

Answers

Answer:

each jewel was 3 $

Step-by-step explanation:

divide 108.00/36= 3

Step-by-step explanation:

$3 for each jewel.

Sam had $25 more than Mary, and together they had enough money to buy a video game for $57 and to pay $16 for two movie tickets. How much money did Mary have?

Answers

Answer:

Mary had $24

Step-by-step explanation:

So to solve this question, we first have to create an equation.

Mary's money=x

Since Sam had $25 more than Mary, $Sam+$Mary is (25+x)+x.

With this money, they can buy something worth $57 and something worth $16, so that means (25+x)+x=57+16

Now we solve the equation-->

(25+x)+x=57+16

Combine x and x to get 2x.

25+2x=57+16

Add 57 and 16 to get 73.

25+2x=73

Subtract 25 from both sides.

2x=73−25

Subtract 25 from 73 to get 48.

2x=48

Divide both sides by 2.

x= 2/48

Divide 48 by 2 to get 24.

x=24

What is the approximate value of 2–√, to the nearest whole number?

Answers

[tex]2 - \sqrt{1} \\ = 2 - 1 \\ = 1[/tex]

PlEASE I REALLY NEED HELP PLEASE I BEG OF YOU PLEASE!

Answers

Answer:

sure whats the question ? :)

Step-by-step explanation:

What is the rule when you add a negative number and positive number?

Answers

Answer:

a negative plus positive equals a negative-

Answer:

"To find the sum of a positive and a negative integer, take the absolute value of each integer and then subtract these values. The result takes the sign of the integer with the larger absolute value. The sum of any integer and its opposite is equal to zero."

Step-by-step explanation:

Simpler Explanation: If you add a positive number with a negative number, the sign (negative/positive) of the sum is the same as the integer (number) with the largest absolute value. For example;

1. 10 + -12 = -2

Here, the sum has the same sign (negative) as the largest number in the equation (-12).

2. 7 + -3 = 4

Here, the sum has the sign (positive) as the largest number in the equation (7).

PLEASE HELP!!

The perimeter of a rectangle is 46 inches. Find the dimensions if the length is 5 inches greater than twice the width.

Answers

Answer:

6

Step-by-step explanation:

W = x

L = 2x - 5

P = 2W + 2L

46 = 2(x) + 2(2x - 5)

46 = 2x + 4x - 10

46 = 6x - 10

46 + 10 = 6x

36 = 6x

x = 6

3) A circle has a radius of 5⁴ units. What is The area of the circle? Write your answer using The Power of 5​

Answers

Answer:

(5^8)pi

Step-by-step explanation:

(5^4)^2 * pi=5^8 * pi

-
W H EN H_ DRIBBLE_

_ means blank​

Answers

Answer:

whenhedribbles???

Step-by-step explanation:

what am i to do

When he dribbled. I think

I need help, I can’t find the answer.

Answers

Answer:

to get rid of the fraction multiply both sides by six

Answer:

multiply both sides by 6

Step-by-step explanation:

you won't add 2 until you have a whole number, not a fraction.

You don't need to change the direction

and you aren't supposed to change the =, >, <, or any of those signs ever, until you get to where you are multiplying or dividing by a negative number

Simplify: A. 35/6 B. 29/6 C. 12/5 D. 1/6

Answers

Answer:

[tex] \frac{49 - 3}{6} + \frac{24 - 17}{3} = \frac{46}{6} + \frac{7}{3} = \frac{46 + 7 \times 2}{6} = \frac{60}{6} = 10[/tex]


PLEASE HELP (picture shown)

Answers

Answer:

b a c d

Step-by-step explanation:

Find the unknown angle measures.

In an isosceles triangle two of the angle measures are equal and one is not. The unequal angle measure is 77 degrees. The whole triangle is 180 degrees. Find the unknown measures

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Let the unknown equal Angle measures be x

now, according to question :

[tex]x + x + 77 = 180[/tex]

[tex]2x = 180 - 77[/tex]

[tex]2x = 103[/tex]

[tex]x = \dfrac{103}{2} [/tex]

[tex]x = 51.5 \degree[/tex]

hence, the unknown equal angles are 51.5° each !!

There are 810 letter tiles in a bag.
36
45
are vowels.
How many tiles are vowels?

Answers

Answer:

648

Step-by-step explanation:

36/45=0.8

810x0.8=648

Simplify the expression, show all of your work:
18 : 2.3
5 - 2

Answers

Answer:

9

Step-by-step explanation:

Numerator:18 divided by 2=9       9 times 3= 27

Denominator:3

27/3=9

HOW to say 9,999,999,999 In word form how would you say it (SAY IT) if your 4th grades are smart and good for you but we are trying to find how to say 9,999,999,999 in word form (any grade can answer and lm fourteen)

Answers

Answer:

nine billion nine hundred ninety-nine million nine hundred ninety-nine thousand nine hundred ninety-nine

Answer:

nine billion nine hundred ninety-nine million nine hundred ninety-nine thousand nine hundred ninety-nine

Step-by-step explanation:

Hope it helped brainiest plz and thank you!!!!!!!!

0.9x+20=830 Solve for X

Answers

Answer:

X = 900

Step-by-step explanation:

0.9x = 830 - 20  

0.9x = 810

x = 900

3. Tiffani has a baseball
card collection with 273
cards in it. She decides to
seil one-third of her
collection. How many cards
does she have left

Answers

Answer:

Tiffani has 182 cards left.

Step-by-step explanation:

Find one-third (1/3) of 273:

1/3 x 273 = 91

Therefore, she sells 91 cards.

273 - 91 = 182 cards left

Hope this helps :)

Plz help it’s due tonight!!!

Answers

sorry

Step-by-step explanation:

Other Questions
Which of these is most likely made of pieces of rock that are weathered by water and wind? O A diamonds OB sand OC grass OD vegetables You want to create a model that conducts electricity. Which material should you use?A. GlassB. Plastic C. Wood D. Copper Which of the following terms correctly describe the object below? Check all that apply.A. Cube B. Polyhedron C. Prism D. Solid E. Pyramid F. Polygon Hey can you help me fast!!! Can someone please help me Write all the factors for 64? Conduct further research of the four types of economic systems. Describe the advantages and disadvantages of one of the systems in a paragraph of about two hundred words. The question is : The firehouse is shown in the shape of a composite figure, how many cubic yards of space are in the fire house? PLEASE HELP ITS NOT MUCH I WILL GIVE YOU BRAINLIESTwrite complete sentences telling whether you do or do not know the following things. Use either saber or conocer in each sentence.1. hablar espaol2. dnde estn los restaurantes mexicanos de mi ciudad3. el nombre del Presidente de los Estados Unidos4. Puerto Rico5. una persona famosa6. preparar la paella A TV is in the shape of a rectangle. The width of the TV is 57 inches and the diagonal length is 65 inches. Which measurement is closest to the height of the TV in inches?HELPPPPPPPPPPA. 12 inchesB. 976 inchesC. 31 inchesD. 86 inches Write a Narritive essay with this story prompt:It is March 15, in the year of 2514. The people of former New York are in desperate circumstances. They are being overrun, and they are losing hope. The banners proclaiming a Free the Real NYC Lie in the gutters, trampled by terrified and panic citizens. Two teens or kidz as they are called now Dash are on their way home from a secret meeting. As they walk in the shadows to avoid detection, they both tripped on a huge titanium cylinder. Etched into the surface or a series of scratched out words. The only ones I can make out are, he will prevail. They drag the heavy cylinder into a hidden alleyway and twist it open. The glow from the flashlights reveals the contents of the cylinder. With gasps of relief, they look at each other with hope in their eyes for the first time in years.Rules:1. Make sure there is a beginning, middle and end.2. Dont make it too short.3. No bad words.4. Be creative with the characters.5. Be creative with everything.6. Have good dialogue.7. Make sure it makes sense.8. Have fun with it.9. Make a good story that is interesting and will get people hooked.10. If you do all of these I will mark brainliest. The diagram illustrates the foraging distribution of three different species of waterfowl in a pond and surrounding wetland areas.Which statement accurately explains the phenomenon shown in the illustration? HELP ASAP I WILL GIVE BRAINLIST"We, therefore, the Representatives of the united States of America, in General Congress, Assembled, appealing to the Supreme Judge of the world for the rectitude of our intentions, do, in the Name, and by Authority of the good People of these Colonies, solemnly publish and declare, That these United Colonies are, and of Right ought to be Free and Independent States;"These lines from the Declaration of Independence are an example of the use of _______________. (5 points)logosthemeethosthesis Out of 140 students, 92 are taking an English course, 74 are taking a history course and 41 are taking both. Find the number of these 140 students who are taking a history course but not an English course? Which of the following correctly builds a quotation into a sentence?Select one:Mayor Dee Johnsburger claims that: the money budgeted for road repairs is inadequate.Mayor Dee Johnsburger claims that the money budgeted for road repairs is inadequate.Mayor Dee Johnsburger claims that, The money budgeted for road repairs is inadequate.Mayor Dee Johnsburger claims that, the money budgeted for road repairs is inadequate. Write 2x - x2 = 1 in standard form. What were the types of nuclear bombs created in the 1940s and 1950s?Select all that apply.Question 2 options:neutron bombhydrogen bombatomic bombnapalm bomb is it required to pay for class dues in high school? Which of the following is closest to the circumference, in inches, of a circle that has a diameter of 12 inches? the artist that created the two pieces of artwork. Explain why the two pieces are similar, the order in which they were created, and the purpose of each.