If your sister is half your age and you’re 10 years old… how old will your sister be when you’re 60 years old?

55

Step-by-step explanation:

If your sister is half your age at 10, then your sister is 5 years younger. So your sister will be 55 (60-5) when you are 60.

10 : 2 = 5 - your sister's age when you're 10

10 - 5 = 5 - the age difference

60 - 5 = 55 - your sister's age when you're 60

the cat is blue because the probability of extension towards the prefix of the diameter of the circle could only mathematically equal to the sum of the roots of the carrots from   your garden.

step-by-step explanation:

dude thats to long figure it

step-by-step explanation: