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5 votes
5 votes
The sum of 21 and n is equal to 43.23

please help me!!!
I’ll give out 30 points!!!

The sum of 21 and n is equal to 43.23 please help me!!! I’ll give out 30 points!!!-example-1
User Jordenysp
by
2.7k points

2 Answers

17 votes
17 votes

Answer:

n=22.23

Explanation:

21+n=43.23

-21 to both sides

0+n=22.23

n=22.23

User Rex Kerr
by
3.0k points
14 votes
14 votes
Equation: 21+n=43.23

Process to find n

21+n=43.23
Subtract 21 from both sides
n=22.23
User StackTrace
by
2.7k points