Answer:
c i think because the problem =-

A = lw
A = (x + 6)4x
A = (x)4x + (6)4x
A = 4x² + 24x
Answer:
m=8
Step-by-step explanation:
She walks 3 3/10 mph
In 1/3 an hour she walks 2 1/5 : 2 = 11/10
Answer:
8/12 and 4/12
Step-by-step explanation:
simplified to 2/6 and 1/6