Answer:
The GCF of 36 and 90 is 18
What is the binomial raised to? you can’t do this problem without it
You need the formula: feet per second = feet/second
Now you have to recast the formula to:
feet per second * second = feet , because you want to know the number of feet.
At the bottom is the answer.
At last you have to insert the values:
28 feet per second * 20 seconds = 560 feet