dantwanwynes2006 dantwanwynes2006
  • 22-09-2020
  • Mathematics
contestada

diana charges $10 for a house call plus $35 an hour for electric work.If she made $150 on one job,how many hours did she work​

Respuesta :

aknightblue
aknightblue aknightblue
  • 22-09-2020

Answer:

She worked for 4 hours

Step-by-step explanation:

150-10=140

140/35=4

Answer Link

Otras preguntas

x+3y=0 9y=-3x how many solutions does this system have
Click on the Hess's law of constant heat summation button within the activity and use the example shown to calculate the reaction enthalpy, ΔH, for the followin
What was the US strategy in its efforts of rebuilding Europe after World War II
Una cola, una limonada, _____
A thin, very light wire is wrapped around a drum that is free to rotate. the free end of the wire is attached to a ball of mass m. the drum has the same mass m.
A shirt that normally costs 30 dollers s on sale for 21.75 what percent of the regular price is the sale price
According to gardner's model, a person who is "body smart" is exhibiting what type of intelligence?
Segments of dna that control the production of proteins are called
A network administrator issues the show vlan brief command while troubleshooting a user support ticket. what output will be displayed?
Homogenization refers to the addition of ________________ and _______________ to separate DNA from the cell membranes and proteins.