The answer is c 10% of 89 is 8.9 so multiply by 3 you get 26.70
Ax+by=c
x=2 y=1 2+1=3
2x+y=3.
Answer:
Step-by-step explanation:
Check the attachment for solution
Answer:
40%
Step-by-step explanation:
14 - 10 = 4
4/10 = 0.4
0.4 x 100% = 40%
Subtract 7 from each side
so it now it should look like this
4y<24
Now divide each side by 4
y<6
y<6 is the answer