Answer:

Step-by-step explanation:
Subtract the 4 from 9
Answer:
6(6x + 4y), 12(3x + 2y), 4(9x + 6y)
Step-by-step explanation:
The expressions are equivalent to 36x + 24 y
Hope this helps! :)
Answer:
10n -10
Step-by-step explanation:
5n * 2n = 10n
-5 * 2 = -10
-10 + 10n = 10n - 10
Answer:
Yes, because each plate has 1 part of the melon.
Step-by-step explanation:
Answer:I'm pretty sure it would be C but that might be wrong
Step-by-step explanation: