A family needs to build fencing around their rectangular home and square swimming pool, depicted below. A rectangle labeled home has its right side labeled (2 + 5 x) yards and its bottom side labeled (3 + 10 x) yards. The square, labeled pool, is smaller than the rectangle. One of its sides is labeled (2x) yards. The total amount of fencing they need can be written as x + 10. If x = 5; The family needs yards of fencing for their home. The family needs yards of fencing for their pool.
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74
38x + 10 . 160 Yard , 40 yard
Step-by-step explanation:
Fencing required for Home
= 2(2 + 5x + 3 + 10x)
= 2(5 + 15x)
= 10 + 30x
Fencing required for Pool
= 4 (2x)
= 8x
Total Fencing required = 10 + 30x + 8x
= 38x + 10
38 is the answer
the total amount of fencing they need can be written as 38x + 10
x= 5
The family needs yards of fencing for their home. 10 + 30*5 = 160 Yard
The family needs yards of fencing for their pool. = 8 *5 = 40 Yard
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1Answer 38
2Answer 160
3Answer 40
Step-by-step explanation:
i did the test
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