2 years ago

Ining How to Verify an Answer

1 answer:

4 0

No she did the Division wrong because she got 5 1/2 for her multiplication it so she should recheck and try the multiplication over to get the answer right

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What is the value of X ? Round two decimals

jok3333 [9.3K]

Answer:

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2 years ago

Simplify 6.4×0.25×16/0.8×0.5 leaving your answer in standard form

Oliga [24]

Answer:

Answer is 16

Step-by-step explanation:

(6.4)(0.25)(16)

0.8

(0.5)

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2 years ago

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What is the surface area of this right circular cone?

docker41 [41]

Answer:

○ B) 624π mm.²

Step-by-step explanation:

$\pi r(r + \sqrt{ {r}^{2} + {h}^{2}}) = S. A. \\ \\ \pi (12)(12 + \sqrt{{12}^{2} + {40}^{2}}) \\ \\ 12\pi(12 + \sqrt{1744}) = 12\pi(12 + 38) = 12\pi(50) = 600\pi \\ \\ 600\pi ≈ 624\pi$