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Hermes gets $4 an hour for babysitting. He needs to earn at least $100 for a stereo. Write and solve an inequality to find the number of hours he must babysit to earn enough for the stereo.
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Hermes gets $4 an hour for babysitting. He needs to earn at least $100 for a stereo. Write and solve an inequality to find the number of hours he must babysit to earn enough for the stereo.

User Rakmo
by
7.2k points

2 Answers

6 votes
100=4 Divide the sides by four 100=4x Times it by five And the answer is he will work 25 hours at least ;) Hope that helped.. And your welcome..;)
User FuriousFolder
by
7.0k points
3 votes
100=4x
divide both sides by 4
x=25
he will work 25 hours

User Bungdito
by
7.1k points
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