jacobsplashmaster
jacobsplashmaster
07-05-2017
Mathematics
contestada
HELP HELP HELP HELP 15 Points
Respuesta :
irspow
irspow
07-05-2017
w=2j, m=5w, (m+4)=6(j+4)
using w from first in second you get:
m=5(2j)=10j, m+4=6j+24
m=10j, m=6j+20, since m=m we can say
10j=6j+20
4j=20
j=5, and since m=10j
m=50
So the man is 50 years old
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seedsaver
seedsaver
07-05-2017
if you look at the numbers of the age differences you can figure out that the man is 50 years old, wendy is 10, and julia is 5.
pls mark brainliest
PLEASE
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