Seudónimo Seudónimo
  • 02-11-2016
  • Mathematics
contestada

Geoff charges $27 for 3 hours of swimming lessons. Anne charges $31 for 4 hours. How much more does Geoff charge per hour than Anne?
Write the rate as a fraction. Then find the unit rate.

Respuesta :

nbtga13 nbtga13
  • 03-11-2016
Geoff charges $1.25 more than Anne (27/3=9)-(31/4=7.75)
Answer Link

Otras preguntas

Last 3 questions for today
how do animal cells obtain energy
Which letter has both line symmetry and rotational symmetry
Fill in the missing syllable(s) for each spelling word. pa__ren__ res__rant __dic__lous
what was the name of the process of removing the bark from a tree when making a dugout canoe
What is the pH of a solution with (H'] = 1.25 x 10-10 M? Use pH = -log[H2011 0 -10.1 O -9.90 O 7.90 O 9.90
What is the significance of the Monroe doctrine
If this economy devotes one-half of its available resources to the production of baseballs and the other half to the production of bananas, it could produce:___
Express the area of the entire rectangle. Your answer should be a polynomial in standard form. 2 + B + Area =
A sequence of amino acids called a ? And is produced during the process of ? During this process, the ? of a tRNA molecule binds to a codon of mRNA