Mathematics Middle School

Please help w/ this thx

Answers

Answer 1

the answer is a , 28 square ft.

Related Questions

Can someone please help? Today is the last day to turn in summative and this is part of it-

Answers

the answer is c = 13/3

The answer is c=13/3

10 POINTS only answer if you KNOW
Robert and Tony love to read. Robert reads 30 pages the first day and 20 pages each day after that. Tony reads 40 pages the first day and 15 pages each day after that. Will the boys ever read the same amount of pages? If so, how many days will it take them to read the same number of pages?

A.
Yes. They will read the same amount of pages in 3 days.

B.
Yes. They will read the same amount of pages in 5 days.

C.
Yes. They will read the same amount of pages in 6 days.

D.
No. They will never read the same amount of pages.

Answers

The answer is D, tony would always be behind Robert.

PLS HELP ASAP

Simplify negative 3 over 4 divided by 2 over negative 8.

−6

−3

3

6

Answers

Answer:

-3/4 ÷ 2/-8 = 3 ( i think so! )

i think it’s -3 i’m sorry if i’m wrong..

Ted’s team score average of 23.5 points in 4 basketball games. Lauren's team scores an average of 75.5 points in the same 4 games. Use estimation to find how many times as many points Lauren's team scores compared to Ted's team.(Use compatible numbers) I need help plz

Answers

Answer:

Lauren has 52 more points than Ted.

Step-by-step explanation:

Ted- 23.5

Lauren- 75.5

75.5-23.5=52

sum
(2 over 7 x+5)+(4 over 7x-3)
PLEASE HELP

Answers

Answer:

6/7x+2

Step-by-step explanation:

2/7x +5+4/7x-3

6/7x+2

(FIRST PERSON THAT ANSWERS GETS BRAINLIEST) I NEED HELP NOWWWWW I'M GIVING AWAY ALLLL OF MY POINTS AND IT'S DUE TOMORROW SO PLEASE ANSWER QUICKLY: What does 1 + 1 equal?

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Answer:

IT EQUALLLLS 2 AHHHHHHHHH

2 obviously lol that’s easy

How many more pumpkins have a mass between 9 and 12kg than between 0 and 3kg.

Answers

Answer:

there are 2 more pumpkins with the mass of 9 to 12kg compared to the pumpkins with the mass of 0 to 3kg.

Step-by-step explanation:

In order to find how many pumpkins more, you have to subtract it so it will be 6 pumpkins - 4 pumpkins = 2 pumpkins. Therefore, there are 2 more pumpkins with the mass of 9 to 12kg compared to the pumpkins with the mass of 0 to 3kg.

Hope this helped!

-thatLilWeeb

Abundance is a car salesman. He earns $250 for every car he sells plus 3% commission. If Abundance sells 2 cars in one week for a total of 54,624.00, what are his total earnings for the week?

Answers

Answer:

1,278 for one day so for the week - 6,132

Step-by-step explanation:

A college campus has a lawn shaped like a circle with a radius, r, of 60 meters. Which is the best approximation of the area, A, of the circular lawn? (Use A=πr2; π is approximately 3.14.)

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The answer is 2800, hope this helps!

I hope this helps :))))

Tickets for rides at a carnival cost $0.80 each, but you can buy a book of 10 tickets for $6.50,. What is the cost of each ticket in the book of tickets?

Answers

Answer:

8.125

Step-by-step explanation:

6.50/0.80 :)

0.65 I’m pretty sure

It costs $4 to enter the fair. Each ride costs $2.50. You have $21.50. How many rides can you go on? Write an equation, then solve.

Answers

21.50 = 4+2.50x
You can go on 7 rides
21.50-4.00= 17.50
17.50/2.50= 7

Answer:7 rides

Step-by-step explanation:

First subtract 21.50-4=17.50

Then divide 17.50 ÷2.50=7

Write an algebraic expression for the following: An electrician charges a $50 house call fee and $65 per hour for the work. *
5n - 4
2 + 50h
50 + 65t
65 - 50y

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The answer is y=65x+50

C. 65t + 50. Hope that helps :)

which one shows a proportional relationship

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Answer:

The last one shows

As x/y = 1/3

-2/-6 => 1/3

1/3 => 1/3

2/6 => 1/3

3/9 => 1/3

Answer: x/y = 1/3

-2/-6 => 1/3

1/3 => 1/3

2/6 => 1/3

3/9 => 1/3

Step-by-step explanation:

I need help with this..... please help thank you

And add me has a friend

Its a Screenshot

Answers

Answer:

option C is the correct answer because the continents used to be part of a larger supercontinent called Pangea and when the continents split the fossils went with it

C is the correct answer hope this helps

Given m m<1 =_____
-143
-88
-92
-55
-125

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92 is correct i did this and i got it correct

i think it’s the third one 92

I need help please...

Answers

Answer: What is the question?

Step-by-step explanation:

What is the question?

Jim bought the game system on sale for $195. Kaylen bought the same system at full price for $250. How much was the sale for when Jim bought the game system?

Answers

Answer:

The game system that Jim bought had the sale of $55 off.

Step-by-step explanation:

Jim sale price = $195

Kaylen price = $250

[tex]250 -195 = 55[/tex]

since it’s $55 off, it was on sale for 22% off because 22% of $250 is 55 and 250-55= 195

NeedHelp...
What is the x-value for the equation?
5x+17=24
X=?

Answers

Answer:

x=7/5 or 1.4

Step-by-step explanation:

5x+17=24

you would subtract 17 from both sides.

5x=7

Then you would divide 5 from both sides

x=7/5 or 1.4

Answer: x=1.4

Step-by-step explanation: You need to get x alone, in order to do this, you will first need to subtract 17 from 24, then one you have that answer divide it by 5. To expand on this, because 17 is being added on the left side you now need to subtract 17 from both sides in order to get rid of it. After that you will only have left 5x=7. Because 5 and x are being multiplied you need to divide 5 from both sides. That will leave x alone on one side and 1.4 on the other. So x=1/4

24-17=7

7/5=1.4

x=1.4

I hope this made sense and that it helped you.

PLEASE HELP ME ILL GIVE BRAINLIEST AND 5 STAR AND A THANK U PLZZZ

What is the best estimate for 6,193 ÷ 48 using compatible numbers?

Be sure to write the compatible numbers for the dividend and divisor, and an estimated quotient.

(I'm suppose to show my work, so also include how im going to write it pls)

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Answer:

I can't show the work, but the answer is 129 r 1.

can someone help me with this

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Answer:

63.2

Step-by-step explanation:

So, we can break this shape into 2 shapes. A trapezoid and a rectangle.

For the trapezoid, we can do the formula.

((2.8 + 7.2)4)/2 = 20

Next, we can do the rectangle.

6 x 7.2 = 43.2

Now we can add them up and get our final answer.

43.2 + 20 = 63.2

****BONUS POINTS: What is the probability of rolling an odd number?

A. 1/4
B. 1/3
C. 1/2
D. 1/6

Answers

The answer is C. You have a 1/2 probability of rolling an odd number.

Answer:

1/2

Step-by-step explanation:

Half of the numbers on a dice are odd

26.50 plus what equals 40

Answers

Answer:

13.5

Step-by-step explanation:

subtract 40 from 26.50

Answer:

13.5

Step-by-step explanation:

you basically switch the number placement around a bit and do 40 minus 26.5, which equals 13.5

3/4 of x, if x= 15/28
PLS HELP!!!

Answers

Answer:

45/112

Step-by-step explanation:

if you didnt know, of also means multiply, so just do 3/4 times 15/28, and the answer would be correct

Answer:

45/112

Step-by-step explanation:

what is 4/5 plus 2/3

Answers

Answer:

1 [tex]\frac{7}{15}[/tex] or

[tex]\frac{22}{15}[/tex]

Step-by-step explanation:

Answer:

22/15 or 1 7/15

Step-by-step explanation:

4/5 + 2/3

So first you have to change the denominator to the same digit by finding a number they both go in to so:

12/15 and 10/15

then add them together and you'll get: 22/15

simplified it'll be 1 7/15

Carl recently started mowing lawns as a summer job. For every lawn Carl mows, he is paid $15. If Carl had $32 before beginning this job, which expression correctly represents how much money Carl will have by the end of the summer? 15x 15x - 32 32 + 15x 32x + 15

Answers

The answer: 32+15x

Explanation: 32 is how much he has. 15 is how much he is paid for each lawn and x is the amount of lawns.

Answer:

32 is how much he has. 15 is how much he is paid for each lawn and x is the amount of lawns.

Step-by-step explanation:

Pls help me. PLSSSSSSSSSSSSSSSSSSSSSSSSSS

Answers

Answer:

5,11,7

Step-by-step explanation:

the answer is 5, 11, 7

What is the x -intercept of the graph y = 2 x - 14?

Answers

The x-intercept is 7

Answer:

x=7

Step-by-step explanation:

make y = 0 to find x intercept

(x intercept is where the line touches the x axis, and y has to be 0 for that to happen)

y=2x-14

0=2x-14

14=2x

7=x

20 POINTS
Chung-Li is making cupcakes. He made the table below showing the amount of each ingredient needed for a certain number of cupcakes. Chung-Li plotted the data using the number of slices of strawberry as the x-coordinate and the number of slices of banana as the y-coordinate. He then drew a line to connect the points. Which point could be on the line that Chung-Li drew?

A.
(1, 3)

B.
(3, 2)

C.
(2, 3)

D.
(1, 2)

Answers

The point that could be on the line that Chung-Li drew is; Option C; (2, 3)

We are given a table showing and we are told that a graph was drawn from the table with slices of strawberry as the x-coordinate and the number of slices of banana as the y-coordinate.

Now, since we know what is on x and y coordinates, it means that any point that will be on the drawn line will have the same slope as the given points.

Let's get the slope for each point;

Point 1; 4, 6

Slope of point 1 = y/x = 6/4 = 3/2

Point 2; 8, 12

Slope of point 2 = y/x = 12/8 = 3/2

Point 3; 12, 18

Slope of point 3 = y/x = 18/12 = 3/2

Point 4; 16, 24

Slope of point 4 = y/x = 24/16 = 3/2

We can see that the slope of each point is 3/2 and so the only option that will have it's point on the line must be one with a coordinate of (2, 3) which is option C.

Read more about slope of line graph at; https://brainly.com/question/6943932

Mr. horses purchased 1.75 pounds of meat that caused to push to $2.60 per pound. how much change did Mr. Garza received if he gives the cashier $20.00

Answers

Answer:

15.45

Step-by-step explanation: 1.75 x 2.60 is 4.55 than 20 - 15.45 is 15.45

Answer:

15.45

Step-by-step explanation:

i think it’s C (decreasing) but i’m not 100% sure.

the question is: “Mr Harris attaches a small tank of propane to his portable grill. Then he turns on the grill and cooks food for a barbecue. Which graph shows the relationship between the amount of propane in the tank and time?”

Answers

Answer:

Step-by-step explanation:

What's happening in the real world?

As he cooks on the barbecue, the weight of the tank goes down because some of the propane is getting used up.

Given that is happening, the graph showing that has to start with a lot in it and slowly decrease.

A shows the exact opposite. As he cooks, he gets more weight in the tank, not less.

B says that over time, there is no change in weight of the tank. How can that be? The tank ought to get lighter. The answer is not B

C is the correct answer.

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