1. John was driving from Charleston to Spartanburg. Her odometer read 42,506 miles, and after three hours of driving the odometer read 42,656 miles. Write an equation that would yield the average speed (mph) for the given driving time. Please answer

Complete the square to determine the minimum or maximum value of the function defined by the expression. x2 − 12x − 2 a) maximum value at 38 b) minimum value at 38 c) maximum value at −38 d) minimum value at −38

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell