4 Which of the following expressions are equivalent to
colo
4 9
+
7
7
Choose 2 answers:
4
8
+
9
9
+
8
7
9
© --+4+
8 9
+
9
8
8
4.
+
7
4
+
7
9
8
9
0

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: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

english, cause i can’t you