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This is the last problem, Math was never my best subject ^^´´.
Please And Thank Youu!

This is the last problem, Math was never my best subject ^^´´. Please And Thank Youu-example-1
User SMahdiS
by
8.8k points

2 Answers

3 votes
The correct answer is : T=5
User Evert
by
8.0k points
7 votes

Answer:

  • 15t +45 = 120
  • 5 hours

Explanation:

Let t represent the number of hours of lessons Audrey can take. Then 15t will be the cost of the lessons. Her total cost will be ...

15t +45 = 120 . . . an equation

15t = 75

t = 5

Audrey can afford 5 hours of lessons.

User Wei Song
by
8.9k points
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