It took 78.5 feet of fencing to surround the edge of a circular stage. To set up for a conference, Tina wanted to set up rows of chairs across the circular stage. Each chair is 2.5 feet wide. What is the largest number of chairs she can fit in one row? Use 3.14 for pi.

What is the y intercept of f(x)=(1/2)^x?

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?