andrademiguel84 andrademiguel84
  • 04-05-2017
  • Mathematics
contestada

Ralph is an electrician. He charges an initial fee of $24, plus $24 per hour. If Ralph earned $144 on a job, how long did the job take?

Respuesta :

Аноним Аноним
  • 04-05-2017
24+24x=144
24x=120
x= 5 hours. As a result, the job take 5 hours. Hope it help!
Answer Link

Otras preguntas

a joule is equivalent to a
what is the gcf of 27 and 45
A boy finds an abandoned mine shaft in the woods, and wants to know how deep the hole is. He drops in a stone, and counts 4 seconds before he hears the "plunk"
____ is the process of converting a message into a secret code and changing the encoded message back to regular text.
what is 865 divided by 40
4. The golden rule states you should treat others as you'd like to be treated. It'd be nice if everyone followed this rule, but its been broken more than once.
how to solve equations 3y-2x=11 y+2x=9
what is the majority religion in the united states?
382.993 rounded to the nearest hundredth?
a line passes through the origin and has a slope of 1/2. which of the following points does the line pass through? (0, ) (, 1) (1, 2) (2, 1) user: what is the s