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Data
Area of Shapes
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Equations and expressions
Ratios
100

Mean 4, 5, 6, 15, 20, 25, 32, 43

18.75

100
A square has one side measuring 5 feet. What is its area?
25 square feet
100
A triangle has angles measuring 30 degrees and 40 degrees. What is the measure of the third angle?
110 degrees
100

x + 23 = 48

25
100
If there are 6 boys and 3 girls, what is the ratio of girls to boys in lowest form?
1:2
200

Median 4, 6, 7, 5, 6, 5, 3, 4, 2

5

200
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 square inches
200
An angle greater than 0 degrees but less than 90 degrees
Acute
200

x/5 = 20

100

200
Simplify: 16:4
4:1
300

Mode 12, 34, 54, 67, 78, 87, 56, 55, 32, 13

No mode

300
What is the area of a rectangle whose given side lengths are 8 cm and 12 cm?
96 square cm
300

What do you call 2 angles that add up to a straight angle?

Supplementary angles

300

3x - 7 = 14

7

300
Solve for x to make these proportional: 5/6 = x/36
x = 30
400

Lower Quartile 3, 8, 9, 12, 22, 14, 15, 17, 16, 23

9

400
What is the area of a cube with faces equal to 3cm by 3cm?
54 square cm
400
A 180 degree angle is called a ________ angle.
Straight
400
Simplify 5x - 12x2 -9x + 22x2

-4x + 10x2

400
Simplify: 144:60
12:5
500

What are the five things you need to find in order to draw a box plot?

min, max, median, lower quartile, upper quartile

500
What is the area of a circle whose diameter is 12cm?
113.04 cm squared
500
Angles that adding up to a total of 90°
Complementary Angles
500

x/3 + 2 = 3/4

-3.75

500
Last week Bill earned $210 for a 30-hour week. What was his pay rate? What would he have earned for a 40-hour week?
Pay rate = $7/hour In a 40-hour week Bill would have earned $280.