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gladu [14]
3 years ago
6

What is the answer to this?

Mathematics
1 answer:
lesantik [10]3 years ago
4 0

Answer:

c. positive w/ 1 outlier

Step-by-step explanation:

see picture

You might be interested in
11. Find the sum of the arithmetic series. overset [22] underset{k=1}\huge{Sigma) (-4k - 13) =​
sergiy2304 [10]

Answer:

okay, we need to add up for all k=1 till k=22

we could do it like this

(-4*1 -13) + (-4*2 -13) + (-4*3 -13) + ...

but this is long and boring, so we need another valid, yet vastly faster method to calculate this sum

we know that the "-13" part will occur 22 times, so let's write this component as "-13*22"

the -4k gents bigger with each step, k will take all the natural numbers from 1 to 22

so we could write

"-4 * (1+2+3+4+5+6+7...+21+22l

alot simpler and faster, but not fast enough

let's add up all numbers from 1 to 22 into one number

1 + 22 = 23

2 + 21 = 23

3 + 20 = 23

...

this works eleven times (bc we use up 2 numbers in each step), so the numbers from 1 to 22 added up are just

23*11= 230+23 = 252

now let's construct the final calculation

-4 * 252 -13*22 = -1294

there's your sum.

hope it helps you overall.

brainliest would be very kind ic some else leaves an answer, may it be just a greeting

4 0
3 years ago
It cost $5 to enter an amusement park and $3 per ride you take.
svlad2 [7]

Answer:

y here's how you count by 5 10 15 20 25 30 35

3 0
2 years ago
Enter the ratio as a fraction in lowest terms <br><br> 5ft to 58 in.
MrMuchimi

Answer:

30/29

Step-by-step explanation:

5 feet is 5*12 = 60 inches

Fraction is (60 in)/(58 in)

(60 in)/(58 in) = 30/29

8 0
2 years ago
How do i solve this
sesenic [268]
I worked this out, and the answer is B.) 14x+6 
Hope it helped! :3
4 0
3 years ago
Read 2 more answers
If hugo goes out for dinner and pays 2$ of sales tax on a 20$ meal what percentage is the sales tax in his city?
vesna_86 [32]
<h3>Answer:  10%</h3>

Work Shown:

2/20 = 0.10 = 10%

Note that 10% of 20 = 0.10*20 = 2 dollars is the sales tax to help confirm the answer.

8 0
2 years ago
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