Which of the following equations are true for the number 9? Select all that apply. A. 4 ÷ □ = 9/4
B. 1/9 = □ ÷ 9
C. 7 ÷ □ = 7/9
D. □ ÷ 1/9 = 81
9/4 1/9 7/9 and 1/9 are fractions

B and C

Step-by-step explanation:

1/9 = 1÷9

7÷9 = 7/9

Option B and C is the only equation true for the number 9

b and c

Step-by-step explanation:

maths and stoff

step-by-step explanation:

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)