Anjali's Bikes rents bikes for $15.24 plus $2.61 per hour. Kathryn paid $30.90 to rent a bike. For how many hours did she rent t
he bike?
2 answers:
Kathryn rented the bike for about 1.7 hours.
Y = 2.61h + 15.24 would be the equation used to find the cost for any amount of hours.
30.90 = 2.61h + 15.24 Solve for h by subtracting 15.24 from both sides
15.66 = 2.61h Divide both sides by 2.61
6 = h
She rented the bike for 6 hours
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I believe that they used the same amount
150 is between 149 and 151
Here is the answer for the problem.
Answer:
P = 50 ft
Step-by-step explanation:
A = L*W
If
L = 4W
then
100 = 4W*W
100 = 4W^2
W^2 = 100/4
W^2 = 25
W = 5 ft
Then
L= 4(5)
L= 20 ft
P = 2L + 2W
Then
P = 2(20) + 2(5)
P = 40 + 10
P = 50 ft
Best regards
Step-by-step explanation:
3x+x=-7-5
4x=-12
x=-12/4
x=-3
