Question

b) The sum of three numbers which are in the ratio 2: 5: 7 is 28. The three numbers are:
( 4,10,4 10,4,14 2,5,7 6,15,21 )


c)The value of x for +5 =is:
( 6,-4,-6,12 )


d) A father is eight times as old as his son. In 10 years, he will be three times as old as his son.
The age of son is:
( 4 yrs,6 yrs 5 yrs,3 yrs)

please help​

Answer 1

Answer:

Step-by-step explanation:

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