It is 20 degrees outside. The temperature drops 50 degrees. What temperature is it now?
-30 degrees
100
12 - x = 8
x =
4
100
A square has a length of 5 inches and a width of 5 inches. What is the area of the square?
25 square inches
100
Would "number of pets" be a categorical or numerical variable?
numerical
200
40 x 20 =
800
200
What number would be represented by 5 flats, 2 skinnies, and 6 bits?
526
200
16 / x = 4
x = 4
200
A rectangle has a width of 4 inches and a length of 5 inches. What is the perimeter of the rectangle?
18 inches
200
What is the median of this set of data?
5, 7, 9, 12, 17
9
300
500 x 3 =
1,500
300
What number is being represented by Roman Numerals?
XII
12
300
5 x y + 1 = 11
y =
2
300
Mrs. Kanas wants to build a garden. She has 20 feet of fencing to go around it. The length of the garden will be 7 feet. What will the width be?
(remember, you have to work backwards!)