Liter is not equivalent to one of the metric units
3x(3x-2y)
you have to find a common factor between the two numbers. in this case it's three, so you just divide each number by three.
Answer:
???????
Step-by-step explanation:
The answer is 1.72 and it would be 2 if u estimated
4(1/2x7)=12 <=> x28/2=12
x=12*2/28=24/28=12/14=6/7
