Answer:
1. There is a numerator and denominator. The numerator is the number on the top and the denominator is the number on the bottom.
2. A fraction is basically a portion of something. There are different methods of dividing, multiplying, adding, and subtracting fractions.
Step-by-step explanation:
y = .10d + .25q
y is the total amount, if you have d dimes and q quarters
X=13/2 or 6.5 i hope this helps
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