Okay so you have to add up 15 and 11 and 4 so your answer is y=30
Answer:
The closed linear form of the given sequence is 
Step-by-step explanation:
Given that the first term
and 
To find the closed linear form for the given sequence
The formula for arithmetic sequence is
(where d is the common difference)
The above equation is of the given form 
Comparing this we get d=0.75
With
and d=0.75
We can substitute these values in



Rewritting as below

Therefore 
Therefore the closed linear form of the given sequence is 
Answer:
$540
Step-by-step explanation:
Since we are paying 6% of the money on flowers we need to multiply our budget by .06. Let x equal the amount of money we payed for flowers.
x=9000*.06
Multiple the two numbers
x=540
We payed $540 for the flowers
Answer:
The average rate of change is 3
Step-by-step explanation:
0 to 5 is 5 in difference then the change on the next one: 1 to 9 the difference is 8 so the change is 3 and it increases by three on the rest of them.
- (\) QueTooOfficial (/)
- <em>officially out of brainly retirement</em>
Answer:

Step-by-step explanation:
Given,
Area of a square plot = 9 miles
<u>First</u><u>,</u><u> </u><u>finding</u><u> </u><u>the</u><u> </u><u>length</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>land</u>





<u>Now</u><u> </u><u>,</u><u> </u><u>finding</u><u> </u><u>the</u><u> </u><u>perimeter</u><u> </u><u>of</u><u> </u><u>the</u><u> </u><u>land</u> :



The perimeter of the land = 12 miles
Hope I helped!
Best regards! :D
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