What is 456+23 and then multiply by 4
divide by 1
what's the answer?

I wish I could understand, but you won't let me

1916

Step-by-step explanation:

456+23 = 479

479 x 4 = 1916

1916/1 = 1916

1916

Step-by-step explanation:

456+23 = 479

479*4=  1,916

1916/1=1916

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.