Adele is 5 years old than timothy. in three years timothy will be 2/3 of adele’s age. what is adele’s current age?

12

explanation:

when timothy is 10 and Adele is 15 timothy will be 2/3 of Adele's age so just subtract the 3 years from Adele's age and you get 12

it is 570

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.