PLEASE ANSWER ASAP: Last week, Kevin spent x dollars on lunch. He spent three times as much on gas as he did on lunch and $5 les

Question

PLEASE ANSWER ASAP:

Last week, Kevin spent x dollars on lunch. He spent three times as much on gas as he did on lunch and $5 less on entertainment than he did on gas. (a) Write an expression in terms of x that represents how much Kevin spent last week in total. (b) If x = $10, how much did Kevin spend on gas? (c) How much did he spend on entertainment? (d) How much did he spend in total? *

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Thái Dương 7 months 2021-08-10T23:29:03+00:00 1 Answers 6 views 0

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  1. mit
    0
    2021-08-10T23:30:49+00:00
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    Answer:

    The expression: x + 3x + (3x-5)

    Step-by-step explanation:

    Okay, so x is the amount of $ spent. And three times means 3x, and 5 less on entertainment is 3x – 5. So put the expression together and you get x + 3x + (3x-5). Now plug in 10 for x so 10+3(10) + (3(10) -5).

    B. $30

    C. $25

    D. $65

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