abron1stubsar abron1stubsar

29-11-2016
Chemistry

Answered

What is the solution to the proportion 3/m = 12/15

A.

m = 2.4

B.

m = 3.75

C.

m = 4.5

D.

m = 4.75

Verified Answer :

Malak2003 Malak2003

29-11-2016

The answer is
B.
m=3.75

Answer Link

IlaMends IlaMends

10-02-2019

Answer:The correct answer is option B.

Explanation:

Proportion the given solution:

\(\frac{3}{m}=\frac{12}{15}\)

\(\frac{3}{12}=\frac{m}{15}\)

\(m=\frac{3\times 15}{12}=3.75\)

The value of the 'm' is 3.75.

The correct answer is option B.

Answer Link

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