The area of a rectangle is 60 in² and the length of the rectangle is 7 in. longer than the width. the area of a rectangle is found by multiplying the length times the width. during the set up step of the five-step problem-solving plan, which equation would you set up to solve for the width? a. w(w+7)=60 b. w + 7 = 60 c. 7w = 60 d. w + 7w = 60 will mark brainliest

The answer is A because you have to do 7 plus the variable and the multiply what you get times the variable to get the area of the shape.

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi