Before making invitations, katrina counted the supplies she bought for her party.
she counted 36 water balloons and 81 beads to make bracelets.
she then needed to decide how many invitations to make. what is the largest number of friends she can invite so each person gets the same amount of water balloons and each friend gets the same number of beads?

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4