Answer:
Lcm of 6 and 12 is 12
Step-by-step explanation:
Because if you do the Lcm =
x=3/2 or 1.5
Screenshot below should help :)
Number of girls = 15
girls : boys = 5 : 4
Number of girls = 5x
Number of boys = 4x
Total students = 27
5x +4x = 27
9x = 27
x = 27/9
x = 3
Number of girls = 5x = 5*3 = 15
Answer: 330 yd³
v = whl
v = 6 x 11 x 5
v = 66 x 5
v = 330 yd³
