Noah already has $10.50, and he earns $3 each time he runs an errand for his neighbor. Noah wants to know how many errands he needs to run t

Question

Noah already has $10.50, and he earns $3 each time he runs an errand for his neighbor. Noah wants to know how many errands he needs to run to have at least $30

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Ladonna 3 years 2021-08-23T13:01:42+00:00 1 Answers 2 views 0

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  1. Philomena
    0
    2021-08-23T13:03:09+00:00
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    Answer: 7 errands

    Step-by-step explanation:

    Noah wants to have at least $30. He however already has $10.50.

    The amount that he needs is:

    = 30 – 10.50

    = $19.30

    For every errand he runs, he makes $3. The number of errands needed to get to $30 is:

    = 19.50/3

    = 6.5

    = 7 errands

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