Answer:
x/y=1/4
Step-by-step explanation:
3x+2y=3y-2
3x=3y-2y-2
3x=y-2
y=3x+2
x+y=10
x+3x+2=10
4x+2=10
4x=10-2
4x=8
x=8/4
x=2
2+y=10
y=10-2
y=8
x/y=2/8=1/4
i think it is a but there are algebra caculators online
The answer is A=63
9×7=63
<u>36</u>
You multiply 40% by 90. Or make 40% 0.4 and multiply that by 90.
