Trish types 3 1/3 pages. Joy types 3/4 as many pages as Trish.
How many pages does joy type?

Joy types 2 1/2pages

Step-by-step explanation:

Number of pages typed  by Trish= 3 1/3 pages

Number of pages typed  by joy=3/4 as many pages as Trish=3/4 x  3 1/3 pages

=3/4 x  3 1/3

=3/4 x  10/3

=(30/12) ÷(3/3)

=10/4)÷(2/2)

=5/2=2 1/2

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.