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erastovalidia [21]
3 years ago
12

Find the height of a rectangular prism if the surface area is 868, the width is 7 and the length is 31.

Mathematics
1 answer:
Aneli [31]3 years ago
7 0

Answer:

D

Step-by-step explanation:

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Answer:

5/23

Step-by-step explanation:

23 play a sport and 5 play both an instrument and a sport so 5 out of 23 play an instrument given that they play a sport

3 0
2 years ago
-20y + 15 = 2 - 16y + 11
shtirl [24]
In order to answer this, we will first need to combine like terms on each side. on the left, you can leave them alone. however on the right, we will need to combine 2 and 11. this is 13. the right side becomes 13-16y. after that, we can add 20y to both sides. that equals 15=13+4y now we can subtract 13 from both sides. 2=4y. then we divide by 4 on both sides to find y. y=.5
7 0
3 years ago
Select an<br> expression that is<br> equivalent to 2 4/8
garri49 [273]
The answer is 1 or 2 1/2
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3 years ago
Carlos deposits $400 into an account that pays simple interest at a rate of 6% per year. How much interest will he be paid in th
kobusy [5.1K]

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hbjnmui,lhyjngrfdxw

Step-by-step explanation:

5 0
3 years ago
Can someone help, please
Wittaler [7]
(5 x 12) ÷ 2 = 30 (area of triangle)
40 x 12 = 480 (area of rectangle)
12 ÷ 2 = 6 (radius of semicircle)
3.14 x 6^2 = 3.14 x 36 = 113.04
113.04 ÷ 2 = 56.52 (area of semicircle)
30 + 480 + 56.52 = 566.52 square feet

7 0
3 years ago
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