Answer:
Step-by-step explanation:
c+7
you have 7 more then a number c
No.
When you are distributing, you are multiplying to each monomial
4(4a) = 16a
4(20b) = 80b
16a + 80b is your actual answer
hope this helps
Is there a picture to this?
Answer:
2/21 :)
Step-by-step explanation: