Over a one week period in the summer, the price of a gallon of gas increased from $2.35 to $2.82. By what percent did the price of gas incre

Question

Over a one week period in the summer, the price of a gallon of gas increased from $2.35 to $2.82. By what percent did the price of gas increase over that week?
A
10%

B
20%

C
30%

D
40%

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Thanh Hà 4 years 2021-07-21T09:04:04+00:00 1 Answers 36 views 0

Answers ( )

  1. Thunguyet
    0
    2021-07-21T09:05:50+00:00
    Reply

    Answer:

    B

    Step-by-step explanation:

    The price of gas increases from $2.35 to $2.82  or by $0.47 ($2.82 – $2.35 = $0.47).

    The increase as a percentage of the original price is given by

    ($0.47/$2.35) x 100% = 20%

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