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RideAnS [48]
3 years ago
9

Select the formula for the xth term of the sequence. 3, 11, 19,

Mathematics
1 answer:
djyliett [7]3 years ago
8 0

Answer:

8n - 15

Step-by-step explanation:

for finding the nth term we need to figure out the difference between the numbers:

3,11,19 = difference of 8

multiples of 8:

8,16,24,32,40...

the nth term would be 8n - 5 because in order to get to 3 from 8, we minus 5

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Jack had 3 bags of golf balls with b balls in each bag; then his friend gave him 6 more golf balls. How many golf balls does Jac
earnstyle [38]
Answer= (3 x b)+6

Because you multiply to find the total of the golf balls. Then you'll have to add 6.

Hopefully this helped!
3 0
3 years ago
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I don't get it and I'm mad now.
Stolb23 [73]
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8 0
4 years ago
What is the mean of the normal distribution shown below?<br> 0<br> 2<br> 4<br> 5
crimeas [40]

Answer:

4

Step-by-step explanation:

It is the highest point.

4 0
4 years ago
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What is 513 + _ + 130 = 764? what is the missing number and can u pls do a explantation
dmitriy555 [2]

Answer:

121

Step-by-step explanation:

The missing number is 121. I got this by doing 764-130-513=121. You would do this because you are trying to find the number that would allow 130 and 513 to add up to 764.

Another way to look at this problem is 513+130= 643

764-643=121

In conclusion, 513+121+130=764

4 0
3 years ago
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PLEASE, SOMEONE, TELL ME THE ANSWER AND EXPLAIN ESSLY
quester [9]

Answer:

23

Step-by-step explanation:

What I did was count the input for example how much does it get me to 7, well I added +3 then when you add +3 you'll get 7 and +3 again you'll get 10. Now for the Output you do the same exact thing and I ended up with +6.

HOPE THIS HELPS

4 0
3 years ago
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