How many six-letter "words" can be formed from the letters A, B, C, D, E, F, if each letter can be used only once?

A. 230,230

B. 720

C. 5040

D. 890

The number of hours needed to complete a trip, h, varies inversely with the driving speed, s. A trip can be completed in 5 hours at a speed of 60 miles per hour. Find the equation that represents this relationship.

5. Suppose you choose a marble from a bag containing 3 red marbles, and 5 blue marbles. You return the first marble to choose again. Find P (red then blue). A 6 15 121 C 8

A 15-foot ladder is leaning against a wall. The foot of the ladder is 6 feet away from the wall. How far up the wall does the ladder touch?

Hexadecimal, the base 16 numbering system uses the numbers ___ and the letters __. (fig 2

Which equation is the inverse of y = x2 + 16? 0 y=x²-16 y=i - 16 y=+-16 y = x2 - 4

Whats the factors of 3x2+4x+1

Mirele needs to buy fencing to completely surround her backyard pool. How much fencing should she buy? A pool has a length of 31.74 feet and a height of 14.85 feet. 29.70 feet 63.48 feet 66.35 feet 93.18 feet

A clothing store ran advertisements for a special sale. the store ads read buy one at regular price, get a second one for half price. explain how the terms of the clothing store's sale are different from offering a 50% discount.

The numbers 1, 2, 3, 4, and 5 are written on slips of paper, and 2 slips are drawn at random one at a time without replacement. Find the given probabilities. (a) The sum of the numbers is 8. (b) The sum of the number is 6 or less.

How do I Evaluate (2/3) ^5