Pls help!!! look at picture

asked Nov 5, 2021 61.5k views

4 votes

6.0k points

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4 votes

Answer:

8.5 hours

Explanation:

a). 10h + 45 = 130

b). 10h = 130 - 45 ⇒ h = 8.5 hours

Harveyslash answered Nov 5, 2021

6.5k points

7 votes

a) 45+9h =130
b) Joe will have to work 9 hours to make enough money to buy the AirPods.

Taystack answered Nov 10, 2021

5.7k points

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