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2 years ago

12

James is putting a brick border around his circular pool. The bricks are 1 foot in length. How many bricks does James need to bu

y to build the border? Use 3.14 for π.

1 answer:

oee [108]2 years ago

3 0

Answer: 6.28 feet

Step-by-step explanation:

We will solve this question using the perimeter of a circle. The perimeter of a circle is given as:

= 2πr

= 2 × 3.14 × 1

= 6.28

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monitta

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3 years ago

Use rounding to estimate the product.<br> 8x9.82

Monica [59]

Answer:

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2 years ago

A unicycle travels 50 feet. If the radius of the tire is 24 INCHES, how many times does the tire rotate? A) about 8 times B) abo

Pie

The total distance traveled by cycle = 50 * 12 = 600 inch
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= approx. 4

In short, Your Answer would be Option C

Hope this helps!

6 0

2 years ago

Read 2 more answers

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2 years ago

Joey answered 21 out of 25 questions correctly on a quiz what percent of his answers were correct

DedPeter [7]

Answer:

84%

Step-by-step explanation:

Joey gives 21 correct answers out of 25 questions on a quiz.

We have to calculate the percent of Joey's correct answer.

Now, percentage of x out of y is given by the simple expression $\frac{x}{y} \times 100$ %.

Hence, the percentage of correct answer given by Joey is given by

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8 0

2 years ago