Ben wants to buy a new collar for each of his 5 dogs. the collars come in a choice of 8 different colors. step 1 of 2 : how many selections of collars for the 5 dogs are possible if repetitions of colors are allowed?

Can anyone me with 32,33,36,37,and 40.

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?