3 years ago

3(n - 1) + 2n, when n = 5

Mathematics

2 answers:

alexandr1967 [171]3 years ago

8 0

Answer:

Step-by-step explanation:

Substitute n with 5

3(5-1) + 2(5)

Simplify using order of operations (parentheses first, exponents next, multiplication after, then division, addition, and subtraction)

3(4) + 10

12 + 10 = 22

Answer

babymother [125]3 years ago

7 0

Answer:22

Step-by-step explanation:3(5-1)+2(5)

3×4 +10

12+10=22

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