Lamar and Avalyn are raking leaves around a tree in their backyard. The tree has a diameter of 2 feet and is surrounded by a circle of leaves that is 24 feet in diameter. What is the area in square feet of the ground covered by leaves? Use 3.14 for π.(a) 377.94 ft² (c) 452.16 ft²
(b) 449.02 ft² (d) 530.66 ft²

please help!!!!!

Answers

Answer 1

Answer: Answer is (b). 449.02 sqr ft. Total area including tree and leaves will be: π r^2 = 3.14 * (12)^2 = 3.14*144 = 452.16 sqr ft Area of tree: π r^2 = 3.14 * (1)^2 = 3.14*1 = 3.14 sqr ft. So, the area covered by leaves will be: 452.16-3.14 = 449.02 sqr ft

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Answers

x+10=114

114-10=x

x=104

answer: n + 10 = 114 (n = 104 if this is needed)

work:

let's analyze the equation.

a number increased by 10 is 114

let's use n to represent this number.

a number increased by 10 is 114

let's add 10 to our number, n + 10

a number increased by 10 is 114

so, our equation equals 114. n + 10 = 114.

to find n, just subtract 10 from 114.

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so, that completes and solves your equation, hope this helps and have a great day!

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