Question

Daniela rented a snowboard for $35 then took lessons that cost $7 per hour .if her total cost to rent a snowboard and take lessons was $73.50, how many hours of lessons did she take ?

Answer 1

5.5hrs

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

Answer 2

5.5 or 51/2 hours

Explanation:

get 73.50 and subtract it with 35. you would then get 38.5 then you divide by 7.