Slot method
5 letters
1st slot=5 options
2nd slot=4 options (1 went ot first slot)
3rd slot=3 options (1 went to 2nd)
4th slot=2 options
5th slot=1 option
5*4*3*2*1=120 ways
Answer:
4.5 I think
Step-by-step explanation:
Answer:
16 laps
Step-by-step explanation:
400x10=4000
4000÷250=16
The formula for the volume of a cone is:

To solve, we input your numbers of 1.5 radius and 23 height (radius is diameter divided in half)
Your answer is 162.58
Answer:
C
Step-by-step explanation:
The horizontal line, y=2, is solid and shaded above, so it represents

The slanted line, y=x is dashed and shaded below, so it represents y<x.