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Brian is 2 years older than Bob who is 7 years
older than Mark. If their combined age is 61
years, find the age of eac

By Iris

Brian is 2 years older than Bob who is 7 years
older than Mark. If their combined age is 61
years, find the age of each person.

About the author
Iris

rahim ne pani ke mahatva ka Kon kin sandharbo mein ullakh liya hai aapko pani ka kon sa rup sabse adhik prabhaavshaali lagta hai l

fungi only
3. Decomposers include
bacteria only
bacteria as well as fungi
only the scavengers​

2 thoughts on “Brian is 2 years older than Bob who is 7 years<br /> older than Mark. If their combined age is 61<br /> years, find the age of eac”

  2. Answer:

    Mark =x

    Bob = x+7

    Brian = x+7+2=x+9

    Total =61

    x+x+7+x+9=61

    3x+16=61

    3x=61-16

    3x=45

    /3

    x=15

    Mark is 15 so you can get others ages

    Reply

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