The dimensions of a rectangle are such that it’s length is 3 inches more than it’s width. If the length were doubled and if the width were decreased by 1 inch, the area would be increased by 204 in. What is the length and width of the rectangle

step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

600,000,000,000, or 6e14

step-by-step explanation:

b, i believe, but not sure.