3 years ago

If the radius of the wheel below is 4.2 inches. What is the area of the wheel? Round to the nearest tenth place value.

Mathematics

2 answers:

zepelin [54]3 years ago

6 0

Answer:

A = 55.4 in^2

Step-by-step explanation:

oksano4ka [1.4K]3 years ago

5 0

Answer:

B. 55.4 in^2

Step-by-step explanation:

A = pi*r^2

A = pi*4.2^2

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Step-by-step explanation:

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3 years ago

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Answer:

Sin(F) = 12/13

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Step-by-step explanation:

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3 years ago

Have three witches each holding a broom and a spoon. Witches say witch plus witch plus witch =45. Three brooms say broom plus br

slega [8]

Answer:

Either 43 or 88

Step-by-step explanation:

45/3 = 15 (one witch)

21/3 = 7 (one broom)

12/3 = 4 (one spoon)

PEMDAS:

Equation: 15 + 7 x 4

if there are parenthesis and the equation looks like:

(15 + 7) x 4

the <u>answer is 88</u>.

if there is NOT parenthesis and the equation looks like:

15 + 7 x 4

the <u>answer is 43</u>.

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