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

Economic development is a measure of A. personal worth. B. social standing. C. cultural superiority. D. economic well-being.
Can someone help me plzz
Write an inequality for the following: Joe has $53. He needs at least $76 to buy the jacket he wants. How much more money does he need for the jacket?
Which of the following is common for someone in stage two of HIV? [abdominal pain and chronic pelvic pain] [diarrhea, fever, and fungal infections] [flu sympto
The earliest civilizations in Egypt were centered on the River.
why did slavery start in the colonies
Individuals who regularly exercise too hard, too often are likely candidates for A. a career in fitness. B. exercise burnout. C. heart attack or stroke. D. card
Fractions that have the same value
Solve this equation for a. A ÷ 2 = 4 A. 8 B. 6 C. 4 D. 2
What two equivalent fractions equal 1/3 plz help