Answer:
Step-by-step explanation:
The book has 120 pages, and they read 40 of them.
40 out of 120 = 40/120
Always simplify fractions - in this case we can divide the numerator and the denominator by 40 since they are both divisible by 40:
40/120 / 40 = 1/3
Hope this helps!
Answer:
Step-by-step explanation:
I think the volume is 200
You would need to distribute the 3t to the value in the parentheses to make the expression, aka answer, 12t^2-3t