mary65971 mary65971
  • 15-03-2021
  • Mathematics
contestada

A piano turner charges $63 for 1.5 hours of work. Which proportion can be used to find x, the number of dollars the piano turner charges for 4 hours of work?

Respuesta :

kica226 kica226
  • 15-03-2021
$63. 1.5 hrs
$x. 4 hrs

63/x=1.5/4

x=63•4/1.5
x=252/1.5
x=168$
Answer Link

Otras preguntas

A member of the House of Representatives (2 points) must be a resident of the district elected to represent according to the Constitution must vote on all reven
After t sec. a ball tossed in the air from ground level reaches a height of h feet given by the equation: h=144t-16t^2 a. what is the height of the ball a
What contains 15 neutrons and 13 protons?
what carries water from the roots to the leaves
if 30 marks is 40% what is full marks
what are the characteristics of endocytosis and exocytosis
what is the difference between genus and phylum
After t sec. a ball tossed in the air from ground level reaches a height of h feet given by the equation: h=144t-16t^2 a. what is the height of the ball a
if 40% of a number is 56 what was the original number
find the sale price if the markdown is 35% and the original price is $3.29