Answer: d because im big brain
Step-by-step explanation:
Answer:
10.315
Step-by-step explanation:
X = Dimes Y = Nickels
x + y = 175
.10x + .05y = 13.30
First, incorporate the 5 into the 2/3 fraction by multiplying the 5 by the 3 and then adding that quantity by the 2, which now makes the fraction:
17/3
Now set it up with the equation:
r/6 = 17/3
r/6×3 = 17/3×3
r/3 = 17
r/3×3 = 17×3
r = 51
