Answer:
1000
Step-by-step explanation:
Answer:
12 - 2n
Step-by-step explanation:
The n th term of an arithmetic sequence is
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 10 and d = 8 - 10 = - 2, thus
= 10 - 2(n - 1) = 10 - 2n + 2 = 12 - 2n
Answer:
Step-by-step explanation:

2x^2 + 8x + 3 is your final answer.
Answer:
Multiply the 8 by 5
Step-by-step explanation:
8÷1/5
Copy dot flip
8 * 5/1
40
X by its self is always 1x
1x+8=-15 you have to get rid of 8 by subtracting on both sides
1x=-23 now get rid of 1 by dividing on both sides
x=-23