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Dafna11 [192]
3 years ago
14

Oliva has signed up for snowboarding lessons. Her parents set a limit of 400$ for costs for the season. It costs 250$ to get a m

ountain pass plus 9.5$ for each practice session. What is the maximum number of practice sessions that Olivia can go to?
Mathematics
2 answers:
IrinaK [193]3 years ago
6 0

Answer:

15

Step-by-step explanation:

(400-250) divided by 9.5

vaieri [72.5K]3 years ago
4 0

Answer:

15

Step-by-step explanation:

So, to solve this I made this is 400> or equal to 250+9.5x. X being the number of times she goes to the practices.

400> or equal to 250+9.5x

-250                    -250

150 > or equal to 9.5x

/9.5                       /9.5

15.789> or equal to x

If you then simplify that, you get 15 because you can't necissarily take .789 of a lesson.

Hope this helps!

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