When 8 is added to a number and the result doubled, the answer is the same as trebling the number and subtracting 6. What is the number?
Can you also explain, please

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

Nikolas calculated the volume of the prism. his work is shown below.