Arectangular swimming pool has a length twice as long as it’s width. the pool has a sidewalk around it that is 2 feet wide. write an expression that would you find the area of the pool and it’s sidewalk.

Pool area=Inner rectangle=

Area of walkway=

Step-by-step explanation:

Let the width of the rectangular swimming pool be x

so, length will be 2x

Area of walkway = area of outer rectangle - area of inner rectangle

Area of outer rectangle=

Area of inner rectangle=

Area of walkway=

the probability is 0

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.