Donald priced 6 person compact (CD) players. The prices are shown below. The median price of these CD players is
21 23 21 39 25 31
What is 24
100
this mathematical symbol identifies the distance a number is away from zero
What is absolute value
100
writing a number less than 10 times a power of ten
What is scientific notation
100
a^2 +b^2 = c^2
What is phythagorean theorem
100
Anna has the letter "statistics" in a bag. If she reached in the bag and pulled out an "s" and then returns it to the bag, what is the probability that she will pull out an "s" again?
What is 3/10
200
Some students attend school 180 of the 365 days in a year. About what part of the year do they attend school?
What is 50
200
Brad bought a $6 binder and serveral packs of paper that cost $ packs of paper did $.60 each. If his total was $13.20, how many packs of paper did Brad buy?
What is 12
200
The is the resturant chain that lends it name to division problems when solving
What is KFC
200
Find the length fo the hypotenuse of a right triangle with legs that measure 4 and 3 feet
What is 5
200
If you have 3 green marbles, 2 yellow marble, and 1 red marble in a bag, what is the probability that you will pull out a green
What is 1/2 or .5
300
Traditionsl clothing Store is having a sale. Shirts that were regularly priced at $20 are on sale for $17. What is the %of decrease in the price of the shirts
What is 15%
300
y = mx + b
What is Slope -Intercept Formula
300
x^5 when x = -2
What is -32
300
find the area of a triangle with the hypothenuse of 15 and height of 12
What is 54
300
when using a standard rolling cube, what is the probability that you will roll a 2 on 2 consecutive rolls?
What is 1/4 .25
400
A salesperson at a clothing store earns a 2% commission on all sales. How much commission does the salesperson earn on a $300.00 sale?
What is $6
400
The point where a line crosses the y -axis
What is intercept
400
a rectangular field is 363 feet long and 240 feet wide. How many acres is the field? ( 1 acre = 43560 square feet)
What is 2
400
The geometric term that represent a movement of a figure from one place to another of the coordinate plane
What is Transformation
500
John can paint a room in 6 hours and it takes Mary 5 hours. How long would it take them to paint the room together?
What is 2.7 hours
500
A factory that makes metal washers must produce washers that have a diameter of /d-30/< 2
What is -28< d<32
500
Simplify (x^2 - 3x +1)- (x^2 + 2x +7)
What is -5x-6
500
You have a kite stuck in a tree. The tree and the kite string intersect at point (0,35), The tree and ground intersect at point (,0,0), and the string and the ground intersect at point (-10, 0). How long is the kite string?
What is 36.4 feet
500
The numbers 1-100 are placed in a bag. You randomly choose one of the numbers fro the bag. Find the probability of choosing a 99. Give your answer as a fraction, decimal and a percent