Daniela rented a snowboard for $35 then took lessons that cost $7 per hour .if her total cost to rent a snowboard and take lesso ns was $73.50, how many hours of lessons did she take ?
2 answers:
Answer:
5.5 or 51/2 hours
Step-by-step explanation:
get 73.50 and subtract it with 35. you would then get 38.5 then you divide by 7.
Answer:
5.5hrs
Step-by-step explanation:
35 + 35 = 70 (5 hrs) half of 7 is 3.5
70 + 3.5 = 73.50
So Daniela took 5 and a half hours of lessons
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