The answer is 30.
( See picture for equations )
He would be 120 yrs old because 60 times 4 is 240 and the son is half of his age so 240 divided by 2 is 120 hope this helped
Answer:
9/50 im pretty sure
Step-by-step explanation:
you should vote me brainliest pleaseeeeeeeeeeeee
Answer:
0.5 < x < 16.5
Step-by-step explanation:
8.5 - 8.0 < x < 8.5 + 8.0 =
0.5 < x < 16.5
<em>Hope that helps! :)</em>
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<em>-Aphrodite</em>
