An ecologist recorded 12 white-tailed deer per one square mile in one woodlot and 20 per one square mile in another woodlot. What was the ecologist comparing

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Which graph shows the solution to the system of linear inequalities? y-4t< 4 y