188k views
5 votes
3n +15 for n =4
what is the answer​

2 Answers

2 votes

Answer: 27

Explanation:

-We would need to substitute the value of the variable into the equation and simplify.

-We will be plugging in 4 for n.

Step 1: Plugging in.

3 * 4 = 12

Step 2: Addition.

12 + 15

Final Answer: 27

User Barjak
by
8.5k points
1 vote

Answer:

the correct answer would be 27

Explanation:

So first things first you need to replace n with 4

3n+15

(3)(4)+15

=12+15

=27

Hope this helps have an amazing day!!

User Alex Morozov
by
8.6k points

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