kmoonwater88 kmoonwater88

01-02-2017
Mathematics

contestada

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 the bike?

Respuesta :

Аноним Аноним

01-02-2017

Kathryn rented the bike for about 1.7 hours.

Answer Link

01-02-2017

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

Answer Link

Otras preguntas

The list price is $74.13. Trade discount of 7/21. Find net cost

What is the pre-image of vertex A' if the image shown on the graph was created by a reflection across the y-axis? (-8,-6) (-6, 8) (8,6) (6,-8)

The reaction A + B → 2 C has the rate law rate = k[A][B]³. By what factor does the rate of reaction increase when [A] remains constant but [B] is doubled?

please help me fast and show all your work please thx

A rectangular porch has a width that is 7 feet less than the length. If the area of the porch floor is 120 square feet, what is the length of the width of the p

Bacteria that cause skin infections are blank bacteria

What is the range for y=x^2-2x+c

Which one of the following are fibrous cords of tissue that attach muscles to bone?

A 5 paragraph on the crucible

you’re having dinner at a restaurant that serves 5 kinds of pasta (spaghetti, bow ties, fettuccine, ravioli, and macaroni) in 4 different flavors (tomato sauce,