Which expression represents the number of ways that a president and vice president can be chosen out of a group of 15 people?

a. 15 * 14

b. 15!

c. 13!

Find the distance between 3 1/4 and - 1 3/4 on a number line. Write your answer in simplest form.

I will give you 300 ponitsWhat is the value of the expression shown below? 8 + (7 + 1) 2 : 4 ⋅ 1 over 2 whole to the power of 4 7 9 21 24

Ms. Sanchez drove 96 miles in 1.5 hours

How Would This Word Phrase Be Written As An Algebraic Expression? 6 Less Than 7 Times The Number R?

All 3,000 seats in a theater are being replaced so far 5 sections of 136 seats and a sixth section containing 348 seats have been replace how many more seats do they still need to replace

What is 13.48 rounded to the nearest tenth

What does 21 over 8 equals

An orange is shot up into the air with a catapult. The function h given by h (t) = 15+60t-16t^2 models the orange's height, in feet, t seconds after it was launched select all the true statements about the situation.

Aaron, a car salesman at KIA, makes 4% commission on all sales he sells 5 cars for $15,000 each. What was the total commission on his sales.

What is y + 10 = - 3 (x + 10) in slope-intercept form?