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To determine the sum of the sequence, we can finfd the first five terms however it would be tedious. Instead, we can find the sum by the expression:
S(n) = a(1) ( 1 - r^n) / 1-r
S(5) = -2 (1 - (-3)^5) / 1-5
<span>S(9) = 122 <------------OPTION B</span></span>
Answer:
Step-by-step explanation:
25 = 5 * 5
36 = 2*2*3*3
117 = 3*3*13
3825 = 5*5*3*3*17
Pages per hour
pages/hour
608=pages
60=hours
608/60=10.133333
10.133 pages per hour
Answer:
c
Step-by-step explanation:
i think is c I need help
Answer:
$30.99
Step-by-step explanation:
The formula for simple interest is I = PRT where I = interest earned, P = principal amount borrowed/deposited, R = rate as a decimal, and T = time in years.
I = (30)(0.033)(1)
I = 0.99
Then add that to the amount deposited ($30) and you're done.
30 + 0.99 = $30.99
Please let me know if you have questions.