stephanie105
stephanie105 stephanie105
  • 02-12-2017
  • Mathematics
contestada

4) A safe contains 120 coins, the value of which is $10. If the coins consist of nickels and dimes, how many of each kind are in it?

Respuesta :

Voldemort1
Voldemort1 Voldemort1
  • 03-12-2017
There are 40 nickels and 80 dimes
Answer Link

Otras preguntas

A can of lemonade comes with a measuring scoop and directions for mixing are 2 scoops of mix for every 30 cups of water. How much water is needed to make the en
Use the remainder theorem to find the value of F(x). Find F(3). F(x) = -x^3+ 4x² – 2x
What is the difference between the democracy of the ancient Greeks and the democracy of today?​
How many triangles exist with the given side lengths? 2 mm, 6 mm, 10 mm A. More than one unique triangle exists with the given side
Someone please help me with this!
Why would there be different stories of the event if no one is just plain lying
Sr2+(aq) and Hg22+(aq) complete the net ionic solution
I need help pleaseeeee guysss 40 points
find the mean proportion to 1 / 16 , 9 /36
Calculate the size of each of the unknown angles marked on the following diagrams.