What is the prime factorization of 49? question 1 options:

a. 2 x 2 x 3 x 3

b. 2 + 2 x 3 + 3

c. 7 x 7

d. 2 x 2 + 3 x 3

C. 7 × 7

Step-by-step explanation:

because 49 is square root of 7

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.