<span>20 + y > 50 Theres your answer</span>
Answer:
Quarters: 10
Dimes: 8
Step-by-step explanation:
Constraints
value: 0.25q + 0.10d = 3.30
count: q + d = 18
q = 18 - d
0.25(18-d) + 0.10d = 3.30
4.50-0.25d+0.10d = 3.30
4.50-0.15d = 3.30
-0.15d = -1.20
d = 8
q + d = 18
q + 8 = 18
q = 10
Check:
0.25(10) + 0.10(8) = 3.30
2.5+ 0.80 = 3.30
3.30 = 3.30
B would be correct the -3 x and 3 x cancel out
6 7/12 of trail mix . This is the answer
if you want me to explain then just comment back
-33 / 11 = ?
-33/11
Simplify
-3/1 would be the answer
