12. Nick picks a random whole number from 1 to 20

Calculate the probability that the number Nick
chose is a multiple of:

a) 2
b) 3
c) 2 and 3
d) 2 or 3
e) 6

What’s 8y+48 and factor each expression completely

How do i take any fraction and make it into a decimal or percentage?

Taber invested money in an account where interest is compounded every year.he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?