Question

18. A rectangle is twice as long as it is wide. If the width of the rectangle measures 2.3 inches, what is the area of the rectangle?

Answer 1

A=w*h
w=2.3
h=2w so 2*2.3

Now just substitute and solve

Answer 2

so 4.6?

Answer 3

No solve for A=(2.3)(2*(2.3))

Answer 4

10.58

Answer 5

yes