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natulia [17]
3 years ago
15

What is the value of 3n +1 when n = 4? A. 12 B. 13 C. 7 D. 8​

Mathematics
2 answers:
Readme [11.4K]3 years ago
6 0

Answer:

B. 13

Step-by-step explanation:

3(4) + 1 = 13

ser-zykov [4K]3 years ago
5 0

Answer:

13

Step-by-step explanation:

3n=3x4=12

12+1=13

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