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3 years ago

The ratio of ages of father and son is 9:2. If the father is 45 years old, find the son

Mathematics

2 answers:

love history [14]3 years ago

3 0

Answer:

x = 10

Step-by-step explanation:

9 is to 45 as 2 is to x

9 ---- 45

2 ---- x

x = 2 . 45 / 9

x = 10

Advocard [28]3 years ago

3 0

Answer:

The age of his son is 10 years

Step-by-step explanation:

Think x is the age of his son

The age of his son is

=>45/x=9/2

=>9x=90

=>x=90/9

therefore

x=10

The his of son is 10 years

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The ratio of ages of father and son is 9:2. If the father is 45 years old, find the son ​

The ratio of ages of father and son is 9:2. If the father is 45 years old, find the son