Solving for the missing variable
So perimeter is equal to 2 lengths and 2 width so the equation would be P=2L+2W. you know width so you plug in 5 for W then solve for L and you should get L=3
The answer would be 15.24cm
It’s 26 because it’s the only one that makes sense
(-4h+2)(3h+7)
= -12h^2 - 28h + 6h +14
= -12h^2 - 22h +14 ;D
