Use the replacement set {3, 4, 9} to find the solution of the equation below.
3n−18=9

Step-by-step explanation:

+18

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.

answer:

3 bags of apples and 2 bags of oranges.

step-by-step explanation: