Tina pet sits to earn extra money. She charges a flat service fee of $20, plus $15 per day. If one of her customers spent less than $110, wh

Question

Tina pet sits to earn extra money. She charges a flat service fee of $20, plus $15 per day. If one of her customers spent less than $110, which of the following inequalities could be used to solve for x, the number of days the customer paid for pet sitting?
A. $15x – $20 < $110
B. $15x < $130
C. $15x < $110
D. $15x + $20 < $110

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Hải Đăng 5 years 2021-07-30T03:18:28+00:00 1 Answers 8 views 0

Answers ( )

  1. diemkieu
    0
    2021-07-30T03:20:03+00:00
    Reply

    Answer:

    D. $15x+20<$110

    Step-by-step explanation:

    $15 times the number of days plus the service fee should be less than $110.

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