
When variables with exponents are divided by each other, you subtract the exponents.
For example:


28 divided by 4 = 7
so do 7 * 5 which is 35 so they make 35 cookies in 5 seconds
Answer: (B) 6 floors
Step-by-step explanation: Use the equation -3 + 9 to get the amount of floors above ground level.
-3 + 9 = 6
6 floors.
Answer:
See the image below:)
Step-by-step explanation: