jgnjanjdknsjrr3426 jgnjanjdknsjrr3426
  • 07-08-2017
  • Mathematics
contestada

A man has 25 coins in his pocket, all of which are dimes and quarters. if the total value of his change is 550 cents, how many dimes and how many quarters does he have?

Respuesta :

haleyderf
haleyderf haleyderf
  • 12-08-2017
He would have 20 quarters and 5 dimes.
20x25=500
25-20=5
5x10=50
500+50=550
Answer Link

Otras preguntas

A central angle, thata, of a circle with radius 16 inches intercepts an arc of 19.36 inches. Find thata.
why is a piece of apple rotting a chemical change
And the last question is: The sum of two consecutive integers is at least 14. What is the least possible pair of integers? A) 4 and 5 B) g and 7 C) 7 and 8 D)
What is the meaning of accounting.
A farmer is putting up a fence for her animals. She orginally had the fence enclosing a square was 18ft by 18ft. Suppose she uses the same amount of fencing to
What is the meaning of accounting.
Find the roots of each polynomial equation X^3-2^2+5x-10=0.
What does U.S.S.R stand for
8y-10=-3y+2 what does that equal?
What is the precent of 2 is 8?