If (7b+3)÷3=80,, then 2b= a) 67.72 b) 22.86 c) 38.86 d) 45.71 which one is the right

Consider the reflection of parallelogram pqrs across the line of reflection, . if rr' = 14, then rz = . if sx = 5, then = 5.

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?