Answer:
D: 7800
Can you give me brainliest :>
Step-by-step explanation:
Given:
The explicit formula of a sequence is

To find:
The third, fifth, and seventeenth terms of the sequence.
Solution:
We have,

For n=3,




For n=5,




For n=7,




Therefore, the third, fifth, and seventeenth terms of the sequence are -14.2, -19.2 and -24.2 respectively.
Answer:
80 in.
Step-by-step explanation: you add 13 plus 13 plus 7 plus 7 plus 20 plus 20 because for the whole area.
13
13
20
20
7
7
-------
80
Answer:
$40
Step-by-step explanation:
Convert gallons to quarts using the following ratio:
4 quarts = 1 gallon
Since she bought 5 gallons of orange juice, multiple 5 by 4.
5 × 4 = 20 quarts
1 quart of orange juice costs $2.
20 × $2 = $40
Hope that helps.
Inverse variation i think - id say it is