24 numbers are inbetween 20 and 45.
Answer:
The Original Number is 36 :)
explanation:
Answer:
D. 24 ft
Step-by-step explanation:
The slope of 1/3 means the rise is 1/3 the run for each half of the span. The rise is shown as 4 ft, so the half-span is 3·4 ft = 12 ft.
The span of the roof is 24 ft.
.........where 78 is the total girls and d is the number of girls in a group.
