Answer:
-x^2 - 2x + 48
Step-by-step explanation:
29 cars has ac and at but not ps.
Step bt step you see in the pcs:)
Answer:
c is answer
Step-by-step explanation:
yes
Answer:
Step-by-step explanation:
The series is missing from the question. I will answer this question with a general explanation by using the following similar series:

Required
The series
To do this, we simply replace n with the values
means n starts from 0 and ends at 6
means the series is a summation series
So, we have:


Answer:
one number: 8 second number: 4
Step-by-step explanation:
- So, first number is x
- then second number is (x-4):
x+(x+4)=12
2x+4=12
x=4