nayelisolisgarcia nayelisolisgarcia
  • 01-09-2017
  • Mathematics
contestada

$5.75 made up of all dimes and quarters, Joey has 38 coins, how many of each coin does he have?

Respuesta :

allybyrd
allybyrd allybyrd
  • 01-09-2017
21 quarters and 5 dimes
Answer Link
sunkistmarci sunkistmarci
  • 01-09-2017
13 quarters and 25 dimes. (13 × .25= 3.25) and (25×.10=2.50). 3.25+2.50 = 5.75
Answer Link

Otras preguntas

What is the hybridization of the central atom in seof2?
Which fuel substrate do children rely on more during aerobic exercise?
Which is precisely defined using the undefined terms point and plane?
Solve for x: −3(x + 3) = −3(x + 1) − 5. 6 −6 All real numbers No solution
Why might the cellular response to a peptide hormone be expected to be rapid compared to the cellular response to a steroid hormone?
how the Supreme Court approved and defined the ACA as constitutionally legal.
As more alcohol is used the amount consumed to reach the high will become what
Solve this question with the elimination method X - 2y = 4 Y = x- 2
Why was it possible that lincoln would not be reelected in 1864?
England and Spain went to war in the 1560s because Spain demanded