Burgers cost $4 each and fries cost $2 each. Write an equation that represents the total cost, 'T', of 'B', burgers and 'F', fries.

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.

One positive number is 9 more than twice another. if their product is 95, find the numbers

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost