Answer:
Width is 4cm, length is 12 cm.
Step-by-step explanation:
Write the problem as an equation.
(x+12)*(x)=48
Where x is the length of the shorter side.
Solve.
(x^2)+12x=48
x=4
I hope this helps you
8b-7b-7-2
b-9
Answer:
.17 better average
Step-by-step explanation:
.323 - .306 = .17
