The answer to number one is C
and the answer to number two is A
B. 7x + 6
Combine like terms. The x terms go together, and nothing changes with the 6 in this expression.
The boxes are each 10 lbs so you have to round 75.75 to the nest tens place. which would be 80. So 8 boxes are needed
Answer:
Answer given above
Step-by-step explanation:
a.) 6 m n^8
b.)2x^8 y^3
c. ) d^3 e