Dan tested three cameras last weekend write the number of pictures taken per second for each camera the first camera took 54 pictures and 9 seconds the second camera took 20 pictures and 5 seconds the third camera took 21 pictures and 7 seconds right the number of pictures taken per second for each camera then determine which camera took the pictures the fastest

Answer 1

To find the number of pictures taken per second for each camera, we divide the number of pictures taken by the number of seconds.

For the first camera, it took 54 pictures in 9 seconds:
Pictures per second for the first camera = 54 / 9 = 6 pictures per second

For the second camera, it took 20 pictures in 5 seconds:
Pictures per second for the second camera = 20 / 5 = 4 pictures per second

For the third camera, it took 21 pictures in 7 seconds:
Pictures per second for the third camera = 21 / 7 = 3 pictures per second

To determine which camera took pictures the fastest, we compare the number of pictures per second for each camera. The first camera took pictures at a rate of 6 pictures per second, the second camera took pictures at a rate of 4 pictures per second, and the third camera took pictures at a rate of 3 pictures per second.

Therefore, the first camera took pictures the fastest.