Answer:
18x+9xy
(9x•2)+(9x•y)
18x+(9x•y)
Step-by-step explanation:
I took the test online in K12 and when I reviewed it said that those are the correct answers.
20
165 divided by 8.25 is 20.
Sorry Baby i don't know
Bye
The first option is the right one.
7/2. Rate is rise/run
7 is your rise
and 2 is your run
therefore, the answer is 7/2