Answer:
Step-by-step explanation:
Let
x ---> the number
we know that
The algebraic expression is equal to multiply the number by 4, add 5 and equal 8
so
Solve for x
subtract 5 both sides
Divide by 4 both sides
A person is to install five devices each 6 7/8 inches wide with 3 1/2 inches between switches. how much space will be needed to
mount these switches?
1 answer:
You might be interested in
