Answer:
824 feet
Step-by-step explanation:
Given
-- Initial Height
Required
Determine its height after 2 seconds
First, we calculate the distance covered in 2 seconds
This means that the object moved a distance of 64feet
So, the object height is calculate by subtracting the distance covered from the object's initial height:
i.e.
Answer:
A. fixed ratio
Step-by-step explanation:
Here worker is paid a fixed amount of $25 for every 20 chimes that she builds ( work quantity is also fixed). Therefore, the of reinforcement on which she is paid is Fixed ratio. In this schedule the reinforcement is done after a completion a fixed number of responses which 20 here. And in every cycle of reinforcement number of responses remain the same.
Answer:
Wayne used 2/5 more flour than sugar
Step-by-step explanation:
If you add 2/5 to 2/5 you get 4/5
If you are looking to write an inequality equation that models this situation, then the answer would be: 
. The "at most" signals to use the less than or equal to sign.
