To find the original price before the increase, divide the new price by 1 + the percent of increase.
198 / 1.20 = 165
The original price was $165
C 75.00- 1/3 were cookies which is 150 cookies. 150x0.50=75.00
A negative plus a negative equals a negative so it's just -17
Answer:
Solve for
n
by simplifying both sides of the equation, then isolating the variable.
n
=
2
Step-by-step explanation:
