Step-by-step explanation:
3c + 3s = 12.50
4c + 2s = 10.00
3S = 12.50-3c
s = 4.17 - c
4c + 2 (4.17-c) = 10.00
2c + 8.34 = 10.00
2c = 1.66
chips = 0.83
soda = 3.34
7/28
(Now we divide both sides by 7 since they can easily be divided by 7)
7÷7=1
28÷7=4
Since we can't divide 1/4 anymore, 7/28 as a simplified fraction is 1/4.
Answer:
d 380
Step-by-step explanation:
It would be:
12.5
Hope this helped, If I am wrong sorry, I have not done this in a while