hollzz18 hollzz18
  • 21-05-2018
  • Mathematics
contestada

Martine earned $162 for working 18 hours last week. If she earned $207 this week, how many hours did she work?

Respuesta :

libra101103
libra101103 libra101103
  • 21-05-2018
First we divide 162 by 18. Our answer is 9. She earns 9$ for every hour she works. We then divide 207 by 9 and we get 23.

Answer: 23
Answer Link

Otras preguntas

What is twenty five times three?
if you mix salt,sand and sugar with water in a small jar, will the resulting mixture be a suspension , a solution, or both
how many moles of water H2O contain 2.0 x 10^22 molecules of water? express the quantity in moles to two significant figures
Three early forms of written communication were _____.
Which biome is found near the polar ice caps? coniferous forest tundra tropical rainforest taiga
How did Charles II of England rise to power?
How did brahmanism organize ancient Indian society ? What did these classes come to be known as?
Why does E.E. Cummings describe the balloonman in "in Just" as "goat-footed"? A. to allude to the Greek god of music and playfulness B. to compare the balloo
during which stage of a cells cycle do the replicated chromosome thicken and become visible
how many triangles form by the diagonals from a fixed vertex has 11 12 13 14 15 sided polygon