The school bought 16 calculators.
504/31.50 =16
For a cube,

The volume is the cube of the side length.


To raise a product to an exponent, raise each factor to the exponent.

To raise a power to a power, multiply powers.
Answer:
a35
Step-by-step explanation:
the sine is greater than the cosn
2.96 meters per second is the answer I'm getting. I took the total seconds and divided it by how many times he ran around the track to get his speed for lap and then I divided his lap speed by how long the track was to get his meters per second
The formula is -16t^2 + 122t + 99
Solving for t gives t = 8.36 seconds
Its C