What is the solution to this equation?

3x-3 = 15

List 3 ways you can use an answer key effectively

Thirteen students took a math test. The number of errors was 3, 7, 4, 0, 4, 1, 5, 4, 7, 3, 4, 5, and 7. What is the mode of this distribution?

60 hundreds equals how many thousands

Some polyhedrons are neither prisms or pyramids true or false

Use addition to solve the linear system of equations. Include all of your work in your final answer. x - y = 6 y = x - 4

Jamal is making pancakes. He has 6 3/4 cups of batter, but he needs a total of 12 cups. How much more batter does Jamal need?

A surfer recorded a maximum wave height each day at the beach for 10 days. The results are shown in this dot plot

Edith wants to plan a dinner for one day of the week. She decides to put all the days of the week once into a hat. If she chooses one day a random, what is the probability that she chooses a weekday?

What is the lcd for the factor 1/3 and 2/9?

98 is what percent of 2487