Answer:
4x and 7x; -3 and 1: these are like terms
Step-by-step explanation:
when finding like terms, look for same variables.
Answer:
35 is a prime number between 30 and 40
15.36 / 3 = $5.12
Divide by 3 on both sides to get the value of 2 bags on popcorn.
Answer:
19 Cds left.
Step-by-step explanation:
The question said he used 31 Cds, so 50 minus 31 is 19.