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Law Incorporation [45]
3 years ago
12

Find the 30th term of the following sequence. -6, -4, -2, 0, ...

Mathematics
2 answers:
Temka [501]3 years ago
8 0
Hello,

a_{1}=-6
a_{2}=-6+2
a_{n}=-6+2*(n-1)

a_{30}=-6+2*(30-1)=52



nikklg [1K]3 years ago
8 0
54 would be the answer.
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Answer with work pls
viktelen [127]

Answer:

50 students

Step-by-step explanation:

Hello!  

To solve this question, we would first need to look at the data. In this data, there are people who chose their favorite sport, and the number of people who chose that response. In order to solve the problem, we would have to find the ratio of how many people choose baseball over the other sports.

By this, we can add the number of students together. 30+10+5+15=60. Out of those 60 students, only 5 people chose baseball.

Since the ratio of the people who chose baseball is 5/60 (meaning that it is a 5/60 % chance someone would pick this sport), we would need to find the amount of people assumed to pick baseball in 600 student survey.

We can make a relationship with these two numbers.

\frac{5}{60} =\frac{x}{600}, since the ratio of the students who chose baseball remain the same.

You can see that the ratio on the denominators just add a zero on the bottom, so the top should add 0 as well, to get 50 for x, what we needed.

You can also solve that relationship by cross multiplication.

5(600)=x(60

3000=60x

50=x

Regardless, the answer is 50 students who would choose baseball in a 600 persons survey.

5 0
2 years ago
What is the value of the expression shown when x = 5?
sergey [27]
3(2(5)+4)-5
3(10+4)-5
30+12-5
42-5
37
4 0
3 years ago
How would I find the range btw im only allowed a Ti-84 calculator So pls tell me how to solve this without using any stepbystep
jek_recluse [69]
It would be c because when you multiply each number by r you can see the number
7 0
2 years ago
Why when i look up a problem it want let me see the answer
Doss [256]

Answer:

i honestly don't know

Step-by-step explanation:

do you have an account? when your on it it should give you the option to go to brainy or goo gle but if your in the app that should t happen

8 0
3 years ago
Read 2 more answers
PLSSS HELP IF YOU TURLY KNOW THISS
geniusboy [140]

Answer:

A

Step-by-step explanation:

\frac{4}{5} + \frac{2}{5} = \frac{6}{5} \\Simple make it improper, resulting in answer A

Hope this helps!

4 0
2 years ago
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