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24 votes
Any one know the answer??
5a + 2b, if a = 3.1 and b = 1.05.​

User Dhananjaya
by
8.7k points

2 Answers

8 votes

Answer: 15.5 + 2.1

Explanation:

5 x 3.1 is 15.5 and 2 x 1.05 = 2.1 so it is 15.5 + 2.1

User Sarfaraz Makandar
by
8.0k points
12 votes

Answer:


\tt 17.60

Explanation:


\tt 5a+2b, \: when, a = 3.1 \: and \: b = 1.05


\tt 5(3.1)+2(1.05)


\tt = 15.5 + 2.10


\tt = 17.60

- :)

User Artier
by
7.9k points

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