Mathematics Middle School

I need help please please

Answers

Answer 1

Answer:

It's the bottom right, the rectangle

Related Questions

Can someone pls help and also show me how to show work plsss

Answers

Answer:

25%

I hope this helps you...

Answer:

25%

Step-by-step explanation:

10: 40*100 =

(10*100): 40 =

1000: 40 = 25

(you can message if more questions)

I REALLY NEED HELP ASAP.

Answers

Answer:

The order in least to greatest is:

Step-by-step explanation:

If you divide the cost by the number of ounces, you find the cost per ounce.

Answer:

Coffee D, Coffee C, Coffee A, Coffee B

Step-by-step explanation:

We need to find the cents per ounce ratio

Coffee A: 3.67/11 = 0.33363636363 (0.33)

Coffee B: 11.64/20 = 0.582 (0.59)

Coffee C: 6.28/24 = 0.26166666666 (0.26)

Coffee D: 6.92/30 = 0.23066666666 (0.23)

Then put them in order

muust help in cristes

Answers

The rules for the signs of quotients are the same as the rules for the signs of products.

the quotient of two positive fractions is positive

A local farmer started the year with
56 farm animals. At the end of the year, the farmer had 63 farm animals. What was the percent of change? (Show work)

Answers

Answer:

15 percent

Step-by-step explanation:

because i just guessed

The answer is about 11.1%

i need help on both of them now !!!!!!!

Answers

Answer:

4/5= 12/15 he had 3/15ths left meaning he painted 2/15th there's 1/15 left

The median is 1/5

4/5=12/15 he had 3/15 left. he painted 2/15 there’s 1/15 left

What is 5/7 = x/3 proportion?

Answers

i think it’s 21/5 !!!!

Answer:

4.2

Step-by-step explanation:

I need someones help pls

Answers

Answer:

300

explanation

50+40=90

270÷90=3

10×3=30

total of student:270+30=300

The answer is 300 :)
Explanation is said by the other user.

Item 5
Multiply.

(−3.2)⋅1.7

−5.44

−1.5

1.5

5.44

Answers

Answer:

-5.44 is the answer. You multiply the figures

The answer is D -5.44

Please need help! 10 points!!

Answers

Answer:

I cant see that.

Step-by-step explanation:

c&d are the correct answers

Identify the slope of the line: y = -3x + 6

Answers

Answer: The slope is -3 and the y-intercept is 6

Step-by-step explanation:

Use mental math to find the difference.
1254-320

Answers

Answer:

934

Step-by-step explanation:

Answer:

That is 934. Hope this helps.

h e l p !!!!!! D;

will give brainlies t

Answers

Answer:

26.778

Step-by-step explanation:

Answer:21,000

Step-by-step explanation:

At a small airport, 3 out of 27 suitcases ar misplaced each day. If 810 suitcases are processed, how many suitcases would you expect to be misplaced?

Answers

Answer:

90 suitcases would be expected to be misplaced

Step-by-step explanation:

Given 3/27

810 / 27 = 30

30 x 3 = 90

Answer:

Step-by-step explanation:

cuz 3/26=1/9

so, 1/9 of 810 is 90.

8th grade math!! need to get a good grade!

Answers

Answer:

Bonnie :

(0,12),(1,16)

Slope = (16 - 12) / (1 - 0) = 4/1 = 4

So Bonnie is adding $ 4 every week to her savings

Bobby :

y = 12x + 4

The slope here is 12.....so he is adding $ 12 every week to his savings

Therefore, the rate at which Bobbie is adding to his savings each week is (12 - 4) = $ 8 more then the rate at which Bonnie is adding to her savings account each week

For the final time please don't spam anything and just answer the question PLEASE I BEG YOUUUU!!!
If answered right,gets the brainiest

Use the steps below to answer questions 4-5.

Step 1: 2/3 (15a+27b+9a-12a)

Step 2:10a+18b+6a-8a

Step 3:10a+18b+(6a-8a)

Step 4: 8a + 18b

4.Which property below is used between Steps 1 and 2?

A.Associative property

B.Commuatative property

C.Distributive property

D.Identity property

5.Which property below is used between Steps 2 and 3?

A.Associative property

B.Commuatative property

C.Identity property

D.Inverse property

Answers

Answer:

4: C, distributive property

5: A, associative property

Step-by-step explanation:

1. Distributive property

2. Commutative property

The rabbit population in a certain area is 500% of last year's population. There are 1,300 rabbits this year. How many were there last year?

Answers

There were 260 rabbits last year.

We know that last year was the original population as 100%. The population is now 5 times higher, as 100% x 5 is 500%.

To find the original rabbit population, we would then divide this years population of 1300 by 5, to get 1/5 aka 100% of the population. This number is 260

500/100=5
1300/5=260

260 rabbits hope this helps

Can anyone write me a definition of what Proportional Relationships are? (Must be exactly 5 words or less !! :D)

Answers

Two variables with equivalent ratios

two variable with equivalent ratios

Referring to the Fig. in Question #26, approximate from the graph
the car's distance after it has traveled for 5 seconds.

Answers

its between 300 and 350

Please help answer this like really

Answers

the problem is you can’t simplify 3/7

40% of oatypop cereal boxes contain a prize. use the simulation answer

Answers

Answer:

Use a random number generator ranging from 1 to 10 and assign 1 to 4 as the prize and 5 to 10 as no prize.

Step-by-step explanation:

branliest please only need 1 more to be expert

It is the first one

classify the equation 6(x + 2) = 5(x + 7) as having one solution, no solution, or infinitely many solutions

Answers

Answer:

Step-by-step explanation:

The equation has one solution.

6(x+2)=5(x+7)

6x+12=5x+35

6x+12-5x=35

6x-5x=35-12

x=23

Therefore, the equation has ONE solution.

there is only one solution to the equation. it is x=23

Use mental math to find the sum.
432 + 250

Answers

Answer:

682

Step-by-step explanation:

400+200=600

and 50+32=82

and 600+82=682

Hope this helps!

I dont understand this so can someone drop me the solution as well? thx

Answers

It’s the first one because if 5=3.75 and 10=7.5 and 12=9 they go up the same amount each time where as the second one goes 3=.4 and 4=1.2 and 10=6 the second one just doesn’t make sense so it would be the the one on the left :) hopefully that makes sense

I need help with Part A and B

Answers

Answer:

Part A) 700 Snack Bags

Part B) [$]1225.00

Step-by-step explanation:

Pretzels and cheese puffs make up 30% (0.30) of the sales which means 210 is 30% of the total bags they sold. You could set up a ratio like this where 1 represents 100%:

210/.30 = x/1

If solved out, you find there are 700 bags total and you can check it by finding that 210 is 30% of 700.

Part a)700
Part b)1225$

2x3-(4x11)x7

i am giving 100

Answers

2*3-(4*11)*7
=6-(44)*7
=6-44*7
=6-308
=-302

Answer: -302.

I hope this helps!

Step-by-step explanation:

2x3-(4x11)x7= 6-(44)x7= 6-44x7= 6-308 = -302.

Eric jarred 12 liters of jam after 3 days. How many days does Eric need to spend making jam if he wants to jar 16 liters of jam in all? Solve using unit rates.

Answers

Answer:

The answer is 4 Days

Step-by-step explanation:

12/3=4

√16 = 4

Answer:

It will take 4 days to make 16 liters of jam.

Step-by-step explanation:

[tex]12liters / 3 days\\4 liters / 1 day\\16liters / 4 liters = 4 days[/tex]

!!help quick!!
what is the area of this triangle??

Answers

90 degrees probably because it is more to the side of diagnostic

Decide is the angle is a cute, Obtuse, right angle, or perpendicular then write the angel.

help??????? i’m no good at math

Answers

Answer:

-2(3/2x+5)>5(2x-2)+3x

The second option

Step-by-step explanation:

If you distribute the right side:

5(2x-2)+3x

10x-10+3x

You can combine 10x and 3x because they contain the same variable.

Referring to the figure, find the surface area
of the pyramid shown. Round to the nearest whole number.

Answers

Answer:

297 is the surface area

Step-by-step explanation:

Ok this problem is very simple.

First lets define some equations.

Area of a triangle: A = 1/2BH

A = Area B = Base H = Height

This equation works for right triangles only.

(because 2 right triangles make a square which is why it's multiplied by 1/2 because it's half a square).

Area of a square: A = BH

Surface area equals all the areas of each side added together.

First lets find the area of one of the triangles.

We know 11 is the base and 8 is the height but the triangle isn't a right triangle.

To make it a right triangle divide the base by 2 so 11/2.

You will get 5.5.

Now find the area!

A = 1/2BH

A = 1/2(5.5)(8)

A = 1/2(44)

A = 22

So now we found the area of the right side as a right triangle but you must multiply it by 2 to get the entire side (because we divided the base by 2).

22(2)=A

44=A

44 is the area of one side of the pyramid but there are 3 other sides (not including the base).

So just do:

44+44+44+44 = A

176 = A

Surface area for the triangles is 176!

Now we must find the area of the square.

A = BH

A = 11(11)

A = 121

Total surface area is all the areas added together so it's:

121+176=A

297

PLEASE HELP!!!!!!!!

Dividing performed on both sides of the equal sign, it is called:
A.) Division Property of Equality
B.) Timesing Property of Equalness
C.) Addition Property of Equality
D.) The answer is NOT here.

Answers

D the answer is not here

The answer is A.) division property of equality

Other Questions

find the slope of the line that passes through the given points (9, -3) and (9, 4) Which graph has a y-intercept of 2 and a slope of - 1/3? plz help ;w;will give brainliest for it- What a day! It started with an English test, and then I ____a math test. A.hadb.havec.have had what is the difference for 1/2 and 3/8 PLEASE HELP I WILL MARK BRAINLIEST find the area of each sector shown (the shaded section) can someone tell me if this essay is good enough the last 2 paragraphs wereSqueaky is also not only attracted to her brother Raymond but she also considers protecting him. Earlier in the story Squeaky said All I have to do in life is mind my brother Raymond which is enough. This evidence shows that Squeaky cares about Raymond and wants to protect him.As you can see, Squeaky is a very protective character because she is always protecting Raymond. Not only did Squeaky protect Raymond but she also defends him when someone is being disrespectful to him. The Area of a rectangular garden can be represented by the expression 15x 2 - 7x - 2. The length of the garden can be represented by 5x + 1. Write an expression that represents the perimeter of the garden. In this excerpt from Charles Dickenss A Christmas Carol, identify the meaning of the underlined words based on their context. Then choose the word that has the same meaning.He had no further intercourse with Spirits, but lived upon the Total Abstinence Principle, ever afterwards; and it was always said of him, that he knew how to keep Christmas well, if any man alive possessed the knowledge. May that be truly said of us, and all of us! And so, as Tiny Tim observed, God bless Us, Every One!The word intercourse means .The word principle means .The word possessed means . Why does an energy transfer not always result in phase change? Cost to store-$152, Mark up 50%, Selling Price-? Please fill in the blanks fast What is the equation for the hyperbola shown?XV2= 160211272-x2112160272x2=160211272112x26021 y=10(1.05)^xDoes anyone know the answer to this question in terms of the percentage, and if it is a growth or decay? summarize the treaties that led to the end of the cold war Which number is rational? How did Abraham Lincoln become the leader of the new Repbulican Party? Mr Malloy wants to make sure amo and max get the best possible grade after five tests and can either give a grade based on the median or the mean Who is Charles Grandison Finney and what was his significance?