Answer: Pippin, Jack Rabbit, Racer, Thunderbolt
Step-by-step explanation: You can get the slope of each rollercoaster from the given information and rank using the slope.
Answer: There are 45 boys
Step-by-step explanation:
3:4
60÷4=15
15×3
=45
Answer: 4
Step-by-step explanation:
I hope this helps you
square root of 9=3 rational number
square root of 16=4 rational number
square root of 25=5 rational number
square root of 12=2 square root of 3 irrational
square root of 20=2 square root of 5 irrational