The cake store is having a 2 5 % 25% off sale on all of its cakes. if the cake you want regularly costs $ 9 $9, how much would you save with the discount?

I believe the answer is $2.25

Step-by-step explanation:

To figure this out, first you need to find 25% as a decimal. 25% as a decimal is .25 . Then, you multiply 9 by .25 . 9 * .25 = $2.25. You are saving $2.25 with the discount.

Hope this helps :)

1.5%

step-by-step explanation:

the expected value of the random variable : 0, 1 and 2

step-by-step explanation: