9514 1404 393
Answer:
a9 = -8 +9(9 -1)
Step-by-step explanation:
The given sequence has a common difference of 1-(-8) = 10-1 = 9, and a first term of -8. The formula for the n-th term of such an arithmetic sequence is ...
an = a1 +d(n -1) . . . . . first term a1, common difference d
For the parameter of this sequence, a1=-8 and d=9, the n-th term is ...
an = -8 +9(n -1) . . . . formula for the n-th term
__
Then the formula for the 9th term is ...
a9 = -8 +9(9 -1)
Answer:
m > 50,000
This means the money, m, will be greater than 50,000
Answer: Yes
Step-by-step explanation:
She will only need 7.75 OZ to make all the pizzas. Hope this helped!
Yes. Then the formula of the resultant water will be: 4H₂O
That, means four molecules of water.
