There are 15 students And a social studies class. Two students will be selected to present their term projects today. And how many different orders given to students to be selected?

A. 849

B. 105

C. 420

D. 210

To which subsets of real numbers does the number - 22 belong choose all that apply whole numbers rational numbers integers irrational numbers natural number

In June, Cory begins to save money for a video game and a TV he wants to buy in December. He starts with $22. Each month he plans to save 10% more than the previous month. How much money will he have at the end of December? A) 186.72 B) 208.

What is the volume of a right circular cylinder with a diameter of 19.6 yd and a height of 23.52 yd? Enter your answer in the box. Use 3.14 for pi and round only your final answer to the nearest hundredth.

What is the slope of a line that is parallel to the x-axis?

What is the formula for the sequence below? 3, 6, 18, 5

Simplify: 3 (2x+-10) - 8

For numbers 10a-10b use place value to find the product 3x600=3*_hundreds

Which of the following cultural regions is correctly matched to its location and primary language? A) Mexico; North america; spanish B) United States; North America; Spanish c) United States; South America; English D) Mexico; South america; English

An 8 inch by 6 inch rectangle is the base of the rectangular prism below. What is the lateral area of the figure?

How doi find the zeros from a function and going to intercept form