Answer:
3x=-2=x
Step-by-step explanation:
<u /><em></em>let the age of jim be x
carla's age= x+5
tomy's age= 6+5+x
sum of their ages=31
x+x+5+x+5+6=3x+16=31
3x=31-16
=15
x=15 divided by 3
= 5
jim's age=5
carla's age=<u />10
tomy's ag<u>e = 16</u>
Answer:
13x=13
Step-by-step explanation:
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Answer:
d
Step-by-step explanation:
