Question

In 2008, the price of a gallon of unleaded gasoline was $4.02. In 1990, it was only $1.37 per gallon. What is the increase expressed as a percent change? Round to the nearest percent.

A. 66%
B. 393%
C. 193%
D. 134%
please i need help'

Answer 1

D

Answer 2

nooo wait

Answer 3

its not D?

Answer 4

its C for sure

Answer 5

think of it this way ! 1.37 was in 1990
u multiply 1.37 * 1.98 (which is ur percentage) u get 2.4661
then u add that 2.4661 to ur 1.37 and it get's to 4$

Answer 6

makes sense !?

Answer 7

yup thanks