Area is supposed to be multiplied by 2.
The answer to this is 5a-7
Answer:
a.4
Step-by-step explanation:
because
I would say D because 15 to -9 would be going down 24.
Answer:
7/10
Step-by-step explanation:
3/10+2/5
You have to make like denominators
So you multiply 2/5 by 2 since 1/ is the common denominator.
Then you add them
Hope this helped
