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

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Just tell me how to set up the equation.

What is the missing step in this proof ?

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.