Mathematics Middle School

math, hehe I also need help on this.​

Math, Hehe I Also Need Help On This.

Answers

Answer 1

Answer:

75

51

54

Step-by-step explanation:

Let me know if you need an explanation

Related Questions

What is the scale factor from Figure A to Figure B? .

Answers

0.33

Step-by-step explanation:


if you count the squares A is three times bigger then B so you would have to divide it into a third to get triangle B from A

0.33


Step-by-step explanation:
if you count the squares A is three times
bigger then B so you would have to divide it
into a third to get triangle B from A

Write the word sentence as an equation. Then solve the equation.

Answers

Answer:

c+10=3

c=7

Step-by-step explanation:

10 more than c is the same as 10 plus c

10+c=3

10=3-c

7=c

Brainleist would be appreciated

Can someone help me D: it's math (if you don't know, I'm terrible at math, so please help lol)

the assignment download is here, thanks :D

Answers

nothing is downloaded
Can’t see anything you did not download an image

(PLS HELP, if you send a file i'm reporting you)

Answers

Answer:

CDHK is a transformation image of TSMP. Therefore, angle D is the same as angle P so it is 110°

Step-by-step explanation:

S=K

M=C

P=D

T=H

hope this helps

What type of angle is

Answers

Step-by-step explanation:

obtuse angle............

Answer:

obtuse

Step-by-step explanation:

obtuse: more than 90 degrees

right: 90 degrees

acute: less than 90 degrees

Find the mistake: two-step equations (very easy 7th grade problem)

5 stars for correct answers

have a splendid day and dont forget to love yourself :)


choices are step 1, step 2 , step 3 , or nigel didnt make a mistake

Answers

Answer:

Step 1

Step-by-step explanation:

Step 1 is incorrect because he forgot to use the distributive property.

Step 1 is incorrect






Explanation:

1/2 (2h - 4) = 20 needs to be distributed.
1/2 * 2h = 1h and 1/2 * -4 = -2 and 20 * 1/2 = 10

It should be 1h - 2 = 10

But since he didn’t distribute, his first step was wrong causing the whole problem to be incorrect.

Please help needed its due soon

Answers

Answer: 1,767.15

Step-by-step explanation:

The radius is half the diameter, which is 15, therefore the radius is 7.5.

Volume=4/3*pi*radius cubed

On a map, 30 kilometers is represented by 2 centimeters.

How many kilometers would a measure of 5 centimeters on the map represent?
75 kilometers
150 centimeters
300 kilometers
70 kilometers

Answers

Answer:

75 km

Step-by-step explanation:

If 30 km is represented by 2 cm, then that means 15km is represented by 1cm.

So 5cm X 15km per cm = 75

i’m pretty sure it would be 75 km
because if you divide it 30 by 2 it is 15 which means each centimeter is 15 so 5×15 is 75.

1. What is the probability of choosing a gray button, replacing it, and choosing gray again?

2. What is the probability of choosing a gray button, not replacing it, and choosing gray again?

Answers

I am confused is that all the question? like a picture or something
I can’t do this?? It isn’t really a problem I don’t see anything to go off of.

Study Island is torture! Will you please help me?
Which of the following measurements could be the side lengths of a right triangle?
A.
60 in, 96 in, 120 in
B.
72 in, 96 in, 144 in
C.
72 in, 96 in, 120 in
D.
72 in, 108 in, 120 in

Answers

C) 72in., 96in., 120in.

The scale on a drawing is 1 mm = 3 m.

How many meters does 2 centimeters represent?
600 m
.06 m
6 m
60 m

Answers

Answer:

0.06

Step-by-step explanation:

^

0.60. the second one. hope this helps!

Write the function h(x) if f(x) = Radical x is reflected across the y-axis, stretched vertically by a scale factor of 6, and then translated 4 units down.

Answers

Answer: just use math w2y

Step-by-step explanation:

Pls help me get this right

Answers

Answer:

Step-by-step explanation:

46 + 24 can be written as 2(23 + 12) where 2 is the GCF of 46 and 24.

To factor the expression 46 + 24, we need to find the greatest common factor (GCF) of 46 and 24.

To find the GCF, we can list the factors of each number and identify the largest factor that both numbers have in common.

The factors of 46 are: 1, 2, 23, 46.

The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24.

The common factors of 46 and 24 are 1 and 2. The largest common factor is 2.

Now, we can rewrite the expression 46 + 24 as the product of the GCF and the sum of the quotients when each term is divided by the GCF:

46 + 24 = 2(46/2 + 24/2)

= 2(23 + 12)

Therefore, the factored form of 46 + 24 is 2(23 + 12).

In this form, the GCF of 46 and 24 is factored out as 2, and the sum of the quotients, 23 and 12, remains inside the parentheses.

This factored form of the expression represents the common factor shared by both terms and simplifies the expression by grouping common factors together.

For more such questions on GCF visit:

https://brainly.com/question/219464

#SPJ8

show work to on how to answer the question

Answers

Answer:

69.12 yards

Step-by-step explanation:

diameter = 2*radius

circumfrence = 2 * pie * r

pool diameter = 20 yards

pool radius = 10

pool circumfrence = 62.83

so outside edge = pool radius + 1

= 11

circumfrence of walkway = 11 * pie * 2

= 69.12

The diagram shows a 15-meter wire attached to the top of a telephone pole. The wire is attached to the ground at a point 6 meters from the base of the pole. What is the height of the pole?​

A. 189 meters
B. 219 meters
C. 231 meters
D. 261 meters

Answers

Answer: 13.7

Step-by-step explanation: I used the pythagoream theorum.

It is b 229 meters long

The Incredible Chocolate Chip Company has discovered that 36 out of 400 cookies do not contain enough chocolate chips. What percent of the chocolate chip cookies has enough chips?

Answers

Answer:

9%

Step-by-step explanation:

36:400*100 =

(36*100):400 =

3600:400 = 9

Answer:

9%

Step-by-step explanation:

36/400, divide them you get 0.09, then move the decimal two places to the right and it becomes 9%

A total of 50 people were surveyed about their favorite food. The chart below shows the data received.

Which graph best represents this information in the chart?

Answers

Answer:

The table chart because it is very specific when giving information and detail

Step-by-step explanation:

Answer:

The graph that would be better for this question is the one with a smaller taco and a lot of pizza

Step-by-step explanation:

HELPP PWEASEEE BRAINLIESTT FOR THE FIRST

Answers

Answer:

letter p

Step-by-step explanation:

Count all the lines except the one with the zero underneath it. The total is 8 now go to the first line after zero which has a P so therefore it’s one-eighth

The answer is p that’s it

What is the first step in determining if 6 is a solution to 3 x = 18?
A: Substitute 6 for x in the equation.
B :Rewrite 3 x as 36.
C: Multiply 3 and 18.
D: Divide 6 by 3.

Answers

Answer:

I think its A. Im sorry if its wrong

Step-by-step explanation:

It think it is A as well.

Can anyone solve this?

Answers

Answer:

107 ft squared i don't 100% know tho  

Step-by-step explanation:

107 that’s the answer

Sears is selling jeans at 10% off the regular price. Jeans regularly sell for $30. What is the cost of the jeans on sale?

Answers

Answer:

$27

Step-by-step explanation:

10% of 30 is 3. So just take that away from 30.

It’s $27 just multiply 30x.10 then subtract that out of $30

PLEASE HELP PLEASEE!!!! I'll give brainliest

Answers

It is non proportional and the equation is y=4x+5

Answer:

use desmos

Step-by-step explanation:

i recommend you this site to put the graph on it, its pretty cool

The equation 3x+2y=0 repersents a proportional relationship what is the constant of proportion

Answers

The answer is 3/2. Hope that helped :-)
The answer for this question is 2/3.

The dot plots show the amounts, in dollars, that two waiters made in tips at different tables. Which of the following statements is correct?

Answers

A because waiter 1 is 12 and waiter 2 is 11
I’m not sure what a “mean” is but considering they have the same amount of tips just at different times the answer is C

Simplify 4!

(don't mind this the question was too short)

Answers

Answer:

Since 4 is a even number, we will divide by 2, therefore, we get 2

the answer is 4

So this is correct

Since 4 is a even number, we will divide by 2, therefore, we get 2

the answer is 4

pls follow this

sceenshot please answer it math problem

Answers

Answer:

The rectangular pan.

Step-by-step explanation:

Volume of the round pan: pi*r*r*d = 3.142*(8/2)2*3

= 150 approx.

Volume of rectangular pan: l*b*h = 8* 11 * 3 = 264

(15 POINTS PLS HURRY)

Answers

Answer:

it is 30°

it's the half of the first M

Write a quadratic function for the area of the figure.​ Then, find the area for the given value of x.

Answers

Answer:

I hope it's right

Step-by-step explanation:

x^2 = 441

and I also think that the area would just be 441 units squared

The area for the given value of x is A(x) is 441.

What is Area of Rectangle?

The area of Rectangle is length times of width.

We need to find the  a quadratic function for the area of the figure, A(x).

Given that the value of x is twenty one.

x=21.

Area of a square is x times of x

Now plug in the value of x.

The quadratic function for the area of the figure is x square or x²

21×21

441

A(x)=x²=441

Hence, the area for the given value of x is A(x) is 441.

To learn more on Area of Rectangle click:

https://brainly.com/question/20693059

#SPJ2

Which data set contains an outlier?

{2, 2, 3, 3, 4, 4, 5}

{12, 16, 18, 21, 23, 26}

{6.1, 6.7, 7.4, 7.9, 8.5}

{4, 6, 7, 7, 9, 12, 40}

Answers

the last data set because 40 is nowhere near the other numbers

Answer:

Last one

Step-by-step explanation:

The 40 is way higher than the others. so its not with the others not common

HELP!

The probability that Michael will win the lottery is very unlikely. What value could represent the probability that Michael will win the lottery?
A:0.0
B:0.0009
C:0.52
D:0.987

Answers

Answer:

B

Step-by-step explanation:

To figure out the probability of winning the other prizes in the lottery the method is always the same, determine the number of possible winning numbers and then divide by the total number of possible lottery numbers.

Other Questions
for 30 POINTSpls help me rn this is very urgent thx in advance Henry Bemis calls his wife "my dear" on the TV episode. The phrase is an example of verbal irony because. Which equation is true for x = 6 and x = 2? 2x2 16x 12 = 0 2x2 8x 24 = 0 3x2 4x 12 = 0 3x2 12x 36 = 0 A teacher tells her students that a large jar of marbles contains 55% red marbles. students randomly select a sample of 40 marbles and determined the proportion of red marbles. one sample a student selected contained 16 red marbles. assuming the teachers claim is true, 100 simulated proportions are displayed in the dotplot. using the dotplot and sample proportion, is there convincing evidence that the teachers claim is false? yes, because a proportion of 0.40 or more occurred 98 out of 100 times, the sample proportion of red marbles is statistically significant and there is convincing evidence that the teachers claim is false. yes, because a proportion of 0.40 or less occurred only 2 out of 100 times, the sample proportion of red marbles is statistically significant and there is convincing evidence that the teachers claim is false. no, because a proportion of 0.40 or more occurred 98 out of 100 times, the sample proportion of red marbles is not statistically significant and there is not convincing evidence that the teachers claim is false. no, because a proportion of 0.40 or less occurred 2 out of 100 times, the sample proportion of red marbles is not statistically significant and there is not convincing evidence that the teachers claim is false. help A S A P IM STUCK if the area of a circle is 154 cm square then find the diameter and circumference How would you explain to this patient why he needs to have his blood pressure checked. Can Someone please help. What evidence in the excerpt supports schwartz's claim? select three options. "the processes at orange county and most other plants that clean the water include microfiltration that strains out anything larger than 0.2 microns, removing almost all suspended solids, bacteria and protozoa." "a zap with powerful ultraviolet light and a bit of hydrogen peroxide disinfects further and neutralize other small chemical compounds." "but after all that, 13 percent of adult americans say they would absolutely refuse to even try recycled water, according to a recent study in the journal judgment and decision making." "'a small minority of people are very offended by this, and can slow it down or stop it because of legal and political forces,' said paul rozin, a psychology professor at the university of pennsylvania who studies revulsion and a co-author of the study." "opponents of reusing water have long had the upper hand, said paul slovic, a professor of psychology at the university of oregon, because of the 'branding problem.'" A plane that carries mail makes a round trip each day from Chicago to New York. It makes 2 intermediate stops on the way to New York and 3 intermediate stops on the way back to Chicago. Suppose you make a graph of the altitude of the plane for one day, with time on the horizontal axis and altitude on the vertical axis. How many times will the graph touch the horizontal axis?578 Hich of the following describes the purpose of the League of Nations?(1 point)to form alliancesto form alliancesto resolve the start of World War Ito resolve the start of World War Ito solve disputes between nations peacefullyto solve disputes between nations peacefullyto blame Germany for starting the war Can someone please state the answers Read the excerpt from The Diary of Anne Frank.It is early morning, July 1942. The rooms are bare, as before, but they are now clean and orderly.Which best explains the purpose of this stage direction, which opens scene 2?to remind the reader that cleanliness was not very important to the Franks during the war.to demonstrate to the audience that Miep was unable to keep the attic orderly during the warto remind the reader that this scene takes place three years before the war endedto demonstrate to the audience that this scene takes place years after the war ended why dull objects heat up faster than shiny objects......answer should not be from gooooggglee The base of a merry-go-round spans an area of about 153.88 square meters What is the radius ofthe merry-go-round?Nysean says the radius of the merry-go-round is 14 meters. Do you agree or disagree? Explain. About how long did the Middle Ages last?1. 1,000 years2. 1,500 years3. 300 years4. 500 years If the bag was made from a metal (like sturdy aluminum foil), do you think it would lose its heat faster or slower than the plastic bags? Explain your reasoning A solar panel installation company wants to expand into a new state and they want to learn what home owners understand about solar panels. They post a series of questions on their social media platforms to gather information and ideas about how to expand in this new area. The posts go viral and they collect thousands of responses, questions, and criticisms. What is this behavior called? What were the scientific, economic, and military consequences of using the atomic bomb? 21.Use the information given to answer the question.Consider the information about the number of customers that select various framecolors at a frame store one day. 15 customers select white frames. 30 customers select black frames. 45 customers select gold frames.Part AIf there are a total of 2.200 customers that order from the frame store one month, whatis the best approximation for how many customers that month select a black frame?A. 367 customersB. 733 customersC. 1, 100 customersD. 1. 167 customers