John has 7f five dollar bills. he wants to buy a baseball bat that costs $38. a. how much money does he have? b. does he have enough money to buy the baseball bat?

What is the missing step in this proof ?

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)