Diego has a skateboard scooter bike and go kart skateboard=90 feet scooter= 1,020 inches bike = 4800 centimeters go kart = 0.03 kilometers rank them from fastest to slowest

The rank bike is 1, go kart is 2, skateboard is 3 and scooter is 4.

Step-by-step explanation:

Convert all units in feet.

1. skateboard=90 feet

2. scooter = 1,020 inches

1 inch = 0.0833333 feet

1020 inch = 85 feet

3. bike = 4800 centimeters

1 centimeters = 0.0328084 foot

4800 centimeters = 157.4803 foot

4. go kart = 0.03 kilometers

1  kilometers = 3280.84 feet

0.03  kilometers = 98.4252 feet

Therefore the rank bike is 1, go kart is 2, skateboard is 3 and scooter is 4.

the bottom of the spinner is not flat.

step-by-step explanation: