1) Jackson made 468 calls in 36 days. What is the average number of calls he made in a day?

Mathematics

1 answer:

777dan777 [17]3 years ago

5 0

Answer:

1) 13 calls a day

2) 41 feet per second

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What is the length of the arc on a circle with radius 21 in intercepted by a 25° angle? Round your answer to the nearest tenth.

Lana71 [14]

Answer:

Step-by-step explanation:

The formula for determining the length of an arc is expressed as

Length of arc = θ/360 × 2πr

Where

θ is the central angle formed at the center of the circle.

r represents the radius of the circle.

π represents a constant whose value is 3.14

From the information given,

r = 21 inches

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Answer:

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Step-by-step explanation:

Let the number of calories in one bag of snickers =x

Number of calories in 3 small bags of snickers =3x

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Number of calories in 2 small bags of snickers =2x

If 7 people share 2 small bags of snickers, 1 person's share $=\dfrac{2x}{7}$

We then compare the two.

Let x=1

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Answer: