Answer:
He payed $643.50 for the bike
Step-by-step explanation:
Because $585 + 10% = $643.50
(Sorry if wrong!)
Answer:
4 hours of rental
Step-by-step explanation:
y1 = 20 + 13.5x
y2 = 6 + 17x
20 + 13.5x = 6 + 17x
20 - 6 = 17x - 13.5x
14 = 3.5x
x = 4
Costs y1 and y2 are equal on renting for 4 hours
Um i would love to help but i do t really understand
Answer:
120 drinks and hour
Step-by-step explanation:
15 min is a quarter of an hour so we just got to times the 30 drinks by 4. Simple math really.
Hope this helps:)
