Tony's hamburgers shakes sellings hamburgers for $2 plus.40n for each topic

bob burgerms sells hambugers for $3 dollars plus.20 cents for each topping
solve the system equation using the equal value method

Does the point (1, sqrt 7) lie on circle shown.

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?

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83