$8.89
hope this helps!!:)
A ) P=6n+18 where N is the number of triangles. There's always two '9's and the 6 is based on how many triangles there are.
Answer:
1.2
Step-by-step explanation:
Did the Math, hope I helped.
Y=25x is cheaper
Because: when x is for example 1 is 25 for acme solutions while it is almost 40 for clean sweep