Answer:
Distributive property of equality
Step-by-step explanation:
The first thing to do in an equation is to distribute.
26400 ft Nick biked. 5 times 5280 gives you 26400 ft.
You just multiply the numerators of the fractions and the denominators of the fractions together, and then reduce the fraction to simplify it from that point on.
400/100=4 so 4 workers are = to 1%
72×4=288 workers are part time
400-288=112 full time workers