Answer:
From 2pm to 3pm
Step-by-step explanation:
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Answer:
age of boy = 12
age of mother = 4 times age of boy = 4*12 = 48
let x = years time
3(12+x) = 48+x
36+3x = 48+x
3x-x = 48-36
2x = 12
x = 6
In 6 years time the mother will be three times as old as the son.
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Wait I think I learned this hold on I’ll be back with you imma read the equation
Yes, because 90+90 adds up to 180 which is supplementary