tatanishafulmore tatanishafulmore

04-05-2018
Mathematics

contestada

Sue used the equation y=10x to calculate how much money, y, she would make for babysitting x hours. How many hours did Sue babysit for if she made $260?

Respuesta :

Supernova Supernova

04-05-2018

y = 10x

Plug in $260 for y.

260 = 10x
Divide by 10.

x = 26

Sue babysat for 26 hours.

Answer Link

Otras preguntas

Write any two use of mathematics in economy?

How do you determine the y intercept of an exponential function f(x)=ab^x+k that has been both stretched and translated

The first worker completes a task 4 hours earlier than the second worker. First they worked together for 2 hours, then the first worker worked alone for 1 hour.

Isolate x in 3x − 9y = 15.

Does removal of neurotransmitters allow us to change our responses quickly True OR False

find the difference of the polynomials 2a^2 + 3a and 3a^2- 4/a by subtracting the second from the first. PLEASE HELP!!!!! I AM STUCK AND I KEEP GETTING a^2-a WH

is 9/12 = 8/10 a proportion?

What is a bell shape expansion above the diaphragm near the thoracic artery?

The root operation for the adjustment of position of pacemaker. A) Reposition B) Revision C) Removal D) Repair

For a ladder to be stable the angle that is makes with the ground should be no more than 78 degree and no less then 73 degrees. What are the minimum and maximum