Kevin is watching his hamster run and notices that the wheel makes 12 revolutions before the hamster stops running. if the radius of the wheel is 3.5 inches estimate how far kevin's hampster ran

16 kids because 2 times 8 equals 16

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.