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masya89 [10]
3 years ago
15

Can anyone find the answer????

Mathematics
2 answers:
avanturin [10]3 years ago
6 0

Answer:

A≈351.86 or rounded to the nearest tenth, 351.9.

Luba_88 [7]3 years ago
4 0

Answer:

Your answer should be A.

Step-by-step explanation:

To begin, you must acknowledge the formula for the SA or Surface Area of a Cylinder. Which is: 2πrh+2πr2

Now, we plug it in!

2π4×10 + 2π16

How do I know this?

Your radius if 4, since it's half of the cylinder. Since the second part calls for your radius squared, you must do 4x4.

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The employees of a hardware store ordered lunch from a local delicatessen. The lunch consisted of 4 turkey sandwiches and 7 orde
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Answer:

Charges of Turkey is $6.25

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Step-by-step explanation:

Given

Represent Turkeys with T and French Fries with F;

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Required

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Divide through by 5

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F = 8.15 - T

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Collect Like Terms

4T  - 7T = 38.30 - 57.05

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6 0
3 years ago
If DE = 37 cm and EF = 16 cm, then what are the possible lengths for DF so that DE,EF, and DF can form a triangle? Explain your
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Answer:

The length of DF must be between 21 and 53.

Step-by-step explanation:

In a triangle, the length of two sides added together must exceed the length of the 3rd side. So, since EF is the shortest of the two givens, we know that EF + DF must be greater than DE. So we can plug in these numbers to find the minimum.

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Now, for the upper maximum, we know that the two given lengths must be greater than the length of DF. So again, we can solve for the maximum using the amounts.

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