3 + 3 + 1 = 7
3 + 3 are the double ones
+1
=7
Answer: 
<u>Step-by-step explanation:</u>
(1) (12, 18, 27, ...)
The common ratio is:

The equation is:


The equation is:

Can’t get the answer what is m2?
X=number of weeks
We can suggest this inequation:
17x>175.5
x>175.5/17>10.323>11 (the solution have to be a whole number, therefore the answer will be 11 weeks or more)
Answer: Tomas need save money during 11 weeks.
I think it’s (3,-2) not 100 percent but if ur rotating counterclockwise the x should be positive and the y negative... I think