A box contains 20 crayons. There are seven red crayons, five yellow crayons, and the rest or blue crowns suppose an experiment involves a person removing three crayons from the box. What is the probability that the person first removes a blue crayon then a red crayon and finally a yellow crayon with replacement?

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

step- i d k and i d c : )

you: : 0

bye

answer for #1 is c

answer for #2 is d

can i get brainliest

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x