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frutty [35]
3 years ago
7

How many square yards of cement are needed to create the walkway around the rectangular pool?

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
5 0

Answer:

176 yds^2

Step-by-step explanation:

Ed 2020

sveticcg [70]3 years ago
3 0
I would first cut off the ends that make a trapezoid and then find the area of the trapezoids and the area of the rectangles.
A trap = (1/2) * h *(b1 + b2)
A rect = L * W
A trap = (1/2) 4 * (6 + 14)
A = (1/2) * 4 * 20
A = 40 (there are 2 trapezoids) 40 * 2 = 80 yds^2
A rect = L * W
A = 12 * 4
A = 48 (there are 2 rectangles) 48 * 2 = 96 yds^2
80 + 96 = 176 yds^2
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Shannon bought 518 pounds of apples. Bill bought 278pounds of apples. Which most closely estimates how many more pounds of apple
Aleksandr-060686 [28]

Answer:

240 pounds.

Step-by-step explanation:

Given that,

Shannon bought 518 pounds of apples.

Bill bought 278 pounds of apples.

We need to find how many more pounds of apples Shannon bought than Bill.

More Apples = Shannon Apples - Bill Apples

= 518 - 278

= 240

Hence, 240 pounds of apples Shannon bought than Bill.

3 0
3 years ago
I really need some help
earnstyle [38]

Answer:

CEFA

Step-by-step explanation:

1. p=2(2x)+2(3x+2)=4x+6x+4=10x+4

2. p=2(x)+2(4x+1)=2x+8x+2=10x+2

3. p=2(7)+2(x+5)=14+2x+10=2x+24

4. p=2(5)+2(4x-3)=10+8x-6=8x+4

Hope this helps

6 0
2 years ago
What is 3 to the 5th power?
SashulF [63]
729 is 3 to the 5th power 

3 x 3 x 3 x 3 x 3 is 729
8 0
3 years ago
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How many 1 by 1/4 by 1 prisms fit inside by the 1 by 1 by 1 unit cube?
DochEvi [55]

4 prisms can fit inside that one cube

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3 years ago
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Shante earned $360 last summer. she spent 5/9 of her earnings. how much money did she have left
VashaNatasha [74]

Answer:

3 x10

Step-by-step explanation:

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