Answer:
0.1x+0.04y=4,000
x+y=352
Step-by-step explanation:
Answer:
A=1, B=3, C=15
Step-by-step explanation:
I think that
1(3x+3)=15
3x+3=15
3x=12
x=4
Answer:
C
Step-by-step explanation:
Answer:
300
Step-by-step explanation:
17/100x=51
x=300
17/100(300)=51
Answer: half a inch is 1.27 centimeters
Step-by-step explanation: