Lucas is wanting to put new carpet in his bedroom. His room measures 14 10 feet by 12 feet. How much carpet will he need to buy to cover the entire
floor? *

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

10 b/c 5*2 =10

step-by-step explanation:

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.