mildred0102 mildred0102
  • 02-09-2015
  • Mathematics
contestada

A wireless cafe charges $5.40 for 3/4 hour of Internet access. How much does the cafe charge per hour?

Respuesta :

ImSlightlyConfused
ImSlightlyConfused ImSlightlyConfused
  • 02-09-2015
5.40/x=0.75/1

cross multiply:
0.75x=5.40

divide:
0.75x/0.75=5.40/0.75

x=$7.20

just to check:
5.40/3=1.8

1.8*4=7.2

the answer is $7.20 for 1 hour
Answer Link

Otras preguntas

-15p+32p please awnser its rsm hw
Which of the following best describes renewable energy? A. Natural mineral source of energy B. Sources that can be mined or drilled, and will last for a finite
100° 100⁰ X = ??????
adeshinaquadrioluseg Don't look at this users questions they are literally all wrong Trash
how many molecules of oxygen is in water
100° 100⁰ X = ??????
PLEASE HELP I NEED IT BY TODAY I WILL GIVE YOU 44 POINT AND BRAINLEST
A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is
A triangle has sides of length 4xy, 7, and2x. Which expression represents the distance around, or perimeter, of the triangle? O 6z+y+7 O 6x + 4y +7 O4zy + 2x +7
Complete the sentence with a word that means the same as "rare"