You add the 4 to both sides of the equation.
C- Often times, if someone is using a coupon, they just want the lowest price and don't care what toothpaste is considered "the Best."
Answer:
you too
Step-by-step explanation:
40 = x% of 32
32x = 40
x = 40/32
x = 1.25
multiply by 100 to convert to percentage...
x = 125%
40 is 125% of 32
Answer:
(7.5, -1)
Step-by-step explanation:
hope this helps you!