Gilmoregirly Gilmoregirly

24-10-2018
Mathematics

contestada

Tom is 4 more than twice Andrews age Sarah is 8 less than 5 times Andrews age of Tom and Sarah are twins how old is Andrew

Respuesta :

aidenbelt970 aidenbelt970

30-10-2018

Answer:

Andrew is 4

Step-by-step explanation:

t=s

t=2a+4

s=5a-8

set them equal since they're twins

solve the algebraic equation

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