9. The ratio of boys to girls in a class is 4:5. How many students in the class if there are 24 boys?
A. 30
B. 52
C. 54
D. 56
Plsss need help I choose the Brainliest if it's good​

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

Which of the functions graphed below has a removable discontinuity?