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Paul [167]
3 years ago
14

Question 1 point

Mathematics
2 answers:
Mamont248 [21]3 years ago
8 0

Answer:

6.25h ≥ 143.75; h ≥ 23; 23 hours

Step-by-step explanation:

Levi earns $6.25 per hour after school. Since he needs at least $143.75 to get a stereo the amount he wants should be equal to or greater than  $143.75.

Let h = number of hours worked

The expression can be written as follows:

6.25 × h ≥  143.75

6.25 h ≥  143.75

divide both sides by 6.25

h ≥ 143.75/6.25

h ≥ 23 hours

ludmilkaskok [199]3 years ago
4 0

Answer:

h = 23 hours

Step-by-step explanation:

Take 143.75 and divide it by 6.25

143.75/6.25 = 23

23 is the answer

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