shejadewertlorld shejadewertlorld
  • 09-01-2017
  • Mathematics
contestada

Rob is saving to buy a new mp3 player. for every $14 he earns babysitting, he saves $7. on saturday, rob earned $42 babysitting. how much money did he save?

Respuesta :

laulo
laulo laulo
  • 09-01-2017
$42 / $14 = 3  (ratio 3:1)
$7 x 3 = $21
Answer Link

Otras preguntas

Indo-European is a language family that includes Greek, German, Russian, Hindi, Urdu, Spanish, and others. False True
Which student correctly identifies a similarity and a difference between vector quantities and scalar quantities?A) AdamB) BinyamC) CarlitaD) Dante
The Chickasaw’s 1855 treaty with the Choctaw allowed them to __________. A. ban slavery from their lands B. create their own independent nation C.stop commerc
where are the metals in the periodic table?
Give another symbol for m(d(x))
Need Help! All of the following are equivalent fractions except 5/20 8/40 3/15 6/30
exploring floating and sinking
What influence did China have on Japan ?
Solve math problem 15xy-30y
About how much farther away from the Sun is Earth than Mercury? Write your answer in standard form and scientific notation.The approximate distance from each pl