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Lyndsey_Coach_xox
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Coach Johnson is 10 years older than Tim. When Tim started football 3 years ago, Coach Johnson was twice his age. How old is Tim now?
Numerical Answers Expected!
 one year ago
 one year ago
Lyndsey_Coach_xox Group Title
Coach Johnson is 10 years older than Tim. When Tim started football 3 years ago, Coach Johnson was twice his age. How old is Tim now? Numerical Answers Expected!
 one year ago
 one year ago

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Lyndsey_Coach_xox Group TitleBest ResponseYou've already chosen the best response.0
@ANAS23 comment and ill give you the medal
 one year ago

ANAS23 Group TitleBest ResponseYou've already chosen the best response.2
seems complicated but not hard. So the facts u given is that he is 10 years older and tim played football 3 years ago making coach twice his age. i prob cant give an equation. but i can get u an answer. the answer is that tim was tim was 10 when he started. when he started tim was 10 and the coach was 20 thats double. than 3 years later tim is 13 and coach is 23.
 one year ago

Fox375 Group TitleBest ResponseYou've already chosen the best response.1
1) C = coach; T = Tim C = T + 10; C3 = 2(T3), so C = 2T  6 + 3 = 2t  3 2t  3 = t + 10 t = 13, Tim's age now, so coach is 23; three years ago they were 10 & 20
 one year ago

Lyndsey_Coach_xox Group TitleBest ResponseYou've already chosen the best response.0
thanks :)
 one year ago

ANAS23 Group TitleBest ResponseYou've already chosen the best response.2
Let's assign: Coach Johnson's age : J Tim's age: T Now according to our data we have: Coach Johnson is 10 years older than Tim That means: J = T+10 Also, three years ago, Coach Johnson was twice his age.. That means: J3 = 2*(T3) Let's solve this set of equations using substitution: J3 = (T+10)3 = 2T 6 => T=7+6 => T = 13 therefore Tim's age is 13 years old J=T+10 => J=23 therefore coach Johnson's age is 23 years old.. This is correct since they have 10 years difference and three years ago Tim was 10 and Johnson was 20, so tthe coach had twice Tim's age. Solved! :D
 one year ago

Fox375 Group TitleBest ResponseYou've already chosen the best response.1
mine is easier to understand
 one year ago

jazy Group TitleBest ResponseYou've already chosen the best response.0
@Fox is right.
 one year ago

Lyndsey_Coach_xox Group TitleBest ResponseYou've already chosen the best response.0
true^ @Fox375 comment on my next one and ill give you a meda;. it doesnt have to be correct ou deserve a medal :)
 one year ago

Lyndsey_Coach_xox Group TitleBest ResponseYou've already chosen the best response.0
medal*
 one year ago

nubeer Group TitleBest ResponseYou've already chosen the best response.0
lol why so desperate for medals.?
 one year ago

Fox375 Group TitleBest ResponseYou've already chosen the best response.1
i need points fast
 one year ago

Lyndsey_Coach_xox Group TitleBest ResponseYou've already chosen the best response.0
im not, they are x) idunno why lolz
 one year ago

jazy Group TitleBest ResponseYou've already chosen the best response.0
My same question @nubeer lol
 one year ago

nubeer Group TitleBest ResponseYou've already chosen the best response.0
lol i was asking them.. medals dont help to increase your smart score.
 one year ago

Lyndsey_Coach_xox Group TitleBest ResponseYou've already chosen the best response.0
fiesty... XD
 one year ago

ANAS23 Group TitleBest ResponseYou've already chosen the best response.2
@Lyndsey_Coach_xox thaks
 one year ago
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