The test scores for the students in two classes are summarized in these box plots. • The 20 students in class 1 each earned a different score.

• The 12 students in class 2 earned a different score.

What is the difference between the number of students who earned a score of 90 or greater in class 2 and the number of students who earned a 90 or greater in class 1?

A. 1

B. 2

C. 5

D. 7​

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

  answer:

  write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.

26 + 8 = 2*13 + 2*4 = 2*(13+4) = 2*(17)