Of is ? -2y+32--2 -2x+4y-6z +5- @ 4x-y+2z _ 5-0 +4z=8 2 a be of 2 x 2to ou' v ea u- v : [ isbe a of 2 x 2to o is a . 04+04

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.

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5

y + 11 = (1/4)(x + 16)

step-by-step explanation: