1)1.10w+2.35(172-s)=294.20
When you solve
1.10x+2.35(172-x)=294.20 solve for x
X water=88
S=172-88=84
2)2t+4(40-f)=100
When you solve
2x+4(40-x)=100 solve for x
X=30 for t
40-30=10 for f
Hope it helps
Answer:
0,-7 8,567;7,57,6,6,6,6,6,78,3,5
Answer:
10 nickels and 1 dime would be $0.60
Step-by-step explanation:
10x5 = 50+ 10 =60
Answer:
it the last one
Step-by-step explanation:
only the last option has all the possible combinations