amyqueen96 amyqueen96
  • 03-04-2018
  • Mathematics
contestada

Mr Perez earned $320 this week working 40 hours. how many more hours would he have to work to earn $416?

Respuesta :

MaryamAlbakry MaryamAlbakry
  • 03-04-2018
Find out how much he makes per hour.
Ex. $320/40 hours = $8 per hour

Find out how many hours he must work to make $416.
Ex. $416/ $8 per hour = 52 hours

Find the difference between 52 hours and 40 hours (the problem asks how many more hours).
Ex. 52 hours - 40 hours = 12 hours

Answer: 12 more hours
Answer Link

Otras preguntas

what is 4 kilograms kg in grams g
Frank Genry brief biography
Rohan bought a motorbike for rupees 5675 and spent 453 rupees on its repiar. Then he sold it for 1265. Find out the profit or loss he made.​
Abigail was delivered by emergency caesarean section at only 25 weeks gestation. She was taken to the neonatal intensive care unit (NICU) where she was fed intr
please answer this need help​
A firm has net income of $51,400, depreciation of $32,000 and taxes of $23,000. What is the firm's operating cash flow?
what is the lcf of 4 and 5
The molar concentration of NO3− ions in a 0.054 M solution of Ca(NO3)2 is ______
The 4th and 3rd terms. of two GoP₂ (A and B) are 36 and 54 respectively. The ratio of the first team of A to that of B is Find : (i) the value of a 2a 3a. (i) t
Significant sea level changes can be traced to changes in the