Answer:
each coat $15
Step-by-step explanation:
$78-$18 divided by 4 =15
hope this helps :)
Answer:
Option C. 
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its corresponding sides is proportional
In this problem
Using proportion

To solve for the total price:
1.075(50) = 53.75
She will have to pay $53.75 in total.
Answer:
x = 
Step-by-step explanation:
2x-6+3=6x-5
2x-3=6x-5
2x-6x=-5+3
-4x=-2
x=.5or 1/2