On a math test, David correctly answered 28 of the 40 questions. What percent of the questions did David correctly answer? Write and solve a proportion.

Find the mean and standard deviation of each data set. Round to the nearst hundredth. 1. 4 8 5 12 3 9 5 2

Which equation below would be parallel to the line y-2x=8 A. y=2x+5 B. y=-2x+8 C. y=10x-3 D. y=6x+2

Which of the following is equivalent to - 32^3/5?

What temp is 9 degrees less than 2 degree celsius

A coin is tersed twice, what as the probability of getting exactly on head?

One woman is able to buy 5 hat and 4 pairs of mittens for $30 another woman purchase 5 pairs ovens and 2 hats for 19 what are the prices

3x+2y=38 x=3y-2 substitution

What is the approximate area of a circle with a radius of 28 cm use 3.14

The price of a jacket is $140.00. Customers can get 25% off the price of a jacket. Which statement correctly describes how to find the new price of the jacket? Answer Choices A. Convert 25% to a decimal.

In a study, the data you collect is: Letter grade (A, B, C, D, F). What is the level of measurement? a. nominal b. ordinal c. interval d. ratio