5/6 = .833333333333 * 100 = 83.33333333
24/6 = 4 *100 =400%
400%+83.333333% = 483.33333%
Answer:
A) N + Q = 130
B) .05N + .25Q = 15.90
Multiplying equation A by -.05 equals
A) -.05N -.05Q = -6.50 then adding this to B)
B) .05N + .25Q = 15.90 Equals
.20Q = 9.40
Quarters = 47
Nickels = 83
.05*83 + .25*47 = 4.15 + 11.75 = 15.90
Step-by-step explanation: