2. Dexter made a frequency distribution, setting up groups for the data shown.

His first group was 20 - 24 what was the frequency for the 4th group?

42 33 28 27 51 29 31 42 38 49 35 30 22 27 26 41 47 33

Square root of 2 is not between 1.3 and 1.4

The boat traveled 24 miles in 5 hours. how far should it travel in an hour

Translate the following written expression into a mathematical expression. Then, find the expression's value when a = 186 and b = 5. "The difference of the quotient of a and 6 and b squared" A. 6 B. 21 C. -6 D. 56

Find the area of the circle. Use 3.14 for n. A = 7r2 14 cm Give your answer to the nearest hundredth. A = [? ] cm2

It costs $2.00 per hour to park in the parking deck. Ben parks for 3 hours. The automated machine used for payment will only accept quarters. How many quarters does Ben need to exit the deck?

The percent of a discount is 75% and the sale price is $55.50 what is the original price?

Solve the linear equation by elimination: 2x + 5y = 16 3x - 5y = - 1

Simplify: 4x3 - 3x2 + x + 3x3 1. 7x3 - 3x2 + x 2. 5y3 3. 4x3 - 3x2 + x + 3x3 (the expression cannot be simplified) 4. 7x6 - 3x2 + x

1. Which of the following is the equation of the axis of symmetry for the function? y = x2 - 4x + 8 A. x = - 4 B. x = 2 C. y = - 2 D. y = 2x 2. This function has how many solutions? 4x2 = 0 A. 2 B. 1 C. 0 3.

The circumference for a circle that has a radius or 7 inches is