In AJKL, solve for x.

x ≈ 66.73

Step-by-step explanation:

Using the tangent ratio in the right triangle

tan27° = = = ( multiply both sides by x )

x × tan27° = 34 ( divide both sides by tan27° )

x = ≈ 66.73 ( to 2 dec. places )

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.