Joe drives at a rate of 290,400 feet per hour. How fast does Joe drive in miles per hour? (Hint: a mile is equal to 5280 feet)
55 miles per hour
15
Identify the terms in the expression.
Term 1, term 2, term 3...
5
The stem-and-leaf plot shows the ages of people who went to the baseball game. Find the median age of people at the game.
38
20
The area of a square carpet is 196 feet squared. What is the side length of the carpet?
14 ft
15
Simplify.
x^11 x y^5
10
Simplify.
46
20
Simplify.
- 7
10
Simplify.
30
15
Simplify.
0.8
10
Simplify.
-p^3q + q^2r^2p
25
Simplify.
6x^4 + 5y^3
20
Joe travels at an average rate of 55 miles per hour on a 700-mile trip. Write a rule in function notation to find the number of miles he has left to travel at the end of any given hour. Let h represent the number of hours spent traveling.
f(h) = 700 - 55h or y= 700 - 55h
20
There are 4 red marbles, 4 blue marbles, and 2 purple marbles in a bag. If a marble is chosen randomly, what is the probability that it is not purple?