3 years ago

HELP PLEASE NOBODYS HELPING ME ALL MY POINTS TO YOU

Mathematics

2 answers:

nalin [4]3 years ago

5 0

Answer:

a. 5, 8, 11

b. 32

Step-by-step explanation:

Part A

This is an arithmetic sequence also known as a linear relationship. The rule is 3n+2 for any n terms. So the first term will be n= 1. Substitute and simplify.

3(1) + 2 = 3+2 = 5

Repeat for n= 2.

3(2) + 2 =6+2 = 8

Repeat for n= 3

3(3)+2 = 9+2 = 11

So the first terms in the sequence are 5, 8, and 11.

Part B

The tenth term is when n=10. Substitute and simplify.

3(10)+2 = 30+2 = 32

kirill115 [55]3 years ago

4 0

Answer:

5,8,11

10th term = 32

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