The shape is composed of squares and quarter circles. Select all the expressions that represent its perimeter. A
42+14π42+14\pi42+14π

B
7+7+7+7+7+7+3.5π+3.5π+3.5π+3.5π7+7+ 7+7+7+7+3.5\pi+3.5\pi+3.5\pi+3.5\pi 7+7+7+7+7+7+3.5π+3.5π+3.5π+3.5π

C
91+14π91+14\pi91+14π

D
147+49π147+49\pi147+49π

E
7+7+7+7+7+7+7+7+7+77+7+7+7+7+7+7+7+ 7+77+7+7+7+7+7+7+7+7+7

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Which graph represents the function g(x) = |x + 4| + 2?

Maryann’s friends loved her bulletin board, and 4 of them asked her to make one for their homes. she offered to make each of her friends a replica of her bulletin board that measures 2 meters by 3 meters. how many kilograms of burlap should maryann collect to complete the bulletin boards for her friends? maryann should collect kg of burlap.