Smartypants559 Smartypants559

02-11-2017
Mathematics

contestada

Scotty earns $35 for babysitting for 5 hours . If Scotty charged the same rate how many hours will it take him to earn $42

Respuesta :

foreveryoungblood foreveryoungblood

03-11-2017

This can be solved using a proportion:

35/5 = 42/x

Cross multiply and solve:

35x= 210

x=6

It will take Scotty 6 hours to earn $42

Answer Link

Ashleyo11 Ashleyo11

03-11-2017

Its will take him at least 6 hours to earn $42

Answer Link

Otras preguntas

what number increased by 80% is 90?

I need help!!!!!!!!!!!!!!!!!

Generally, how would one work out the surface area of a frustum?

You and your friends want to rent a limo on prom night. The limo costs $75per hour plus a $50 booking fee. You have $350 to spend. How many hours can you have t

This is used to track traits within a family line. A microscope Punnet square A pedigree chart A flow chart

Which of the following is an agent of erosion? Pressure Acid rain Heat Gravity

For hydrogen, what is the wavelength of the photon emitted when an electron drops from a 4p orbital to a 2s orbital in a hydrogen atom?

The superlative form of beautiful is ______.a. very beautifulb. most beautifulc. beautifulerd. beautifulest

how does the movement of electrons create an electric charge?

What is the name of this molecule?