Answer: In your problem you will have to combine liked terms, and you can't combine non-like terms. After you combine your liked terms you will get your answer.
(3)(17.25) = 51.75; he spent $51.75
Because everything in the problem is positive, no negative numbers are needed.
The answer is 6. 8-6(6) = -28.
Answer:
64%
Step-by-step explanation:
The percent that was plastic is the plastic over the total * 100 %
percent plastic = 16/25 *100%
= .64 *100%
64%
Answer:
8
Step-by-step explanation:
