End of Year Review

Equations and Expressions

100

Combine like terms:

3x + 4 + 2x + 6

5x + 10

200

Distribute:

8(3x - 9)

24x - 72

300

Simplify:

3x + 2(x - 8)

5x - 16

400

Solve for x:

8x + 4 = 36

x = 4

500

Solve for x:

3x +4(x -6) = 11

x = 5

Word Problems

100

A box contains 7 white marbles, 4 red marbles and 9 blue marbles. What is the probability that when a marble is picked at random it will be a red marble?

4/20 or 1/5 or 20%

200

A shirt was on sale at kohls for 20% off. If the original price was $24.99, what was the discounted price of the shirt?

$19.99

300

Mrs. Miller paid $54.28 for 15 gallons of gas. How much did she pay per gallon?

$3.62 per gallon

400

A submarine submerged underwater 360 feet. It then rose 45 feet to observe marine life. It then rose another 20 feet to observe a coral reef. What was it's final elevation?

-295 feet

500

Megan and 4 of her friends are going on a long drive. She buys 12 bottles of frappe and a few bottles of orange juice from a convenience store. The total number of bottles they have are four times that of the orange juice bottles. How many bottles of orange juice did Megan buy?

4 bottles of orange juice

Geometry

100

If the radius of a circle is 3 cm, what is the diameter?

6 cm

200

What kind of angle measures exactly 90 degrees?

A right angle

300

One angle in a supplementary angle pair measures 132 degrees, what does the other angle measure?

48 degrees

400

What is the volume of a cylinder that has a radius of 4 in. and a height of 12 in? Round to the nearest tenth. 

603.2 inches squared

500

What is the length of the hypotenuse of a right triangles with side lengths of 4 and 5? Round to the nearest tenth.

6.4

Figure it Out

100

What is the mode in the following data set:

5,8, 8, 9, 9, 9, 10

9

200

What is the square root of 64?

8

300

-8 + -3

-11

400

7²

49

500

x³+x⁵

x⁸

Grab Bag

100

What transformation results in a image that is similar to the pre-image?

Dilation

200

What is the mean of the following data set:

84, 72, 65, 91, 88

80

300

Describe a line of best fit:

A line of best fit would go through the center of a scatter plot. It is used to make predictions. 

400

A map has a scale of 1cm = 4 miles. How far away would two cities be away from each other if on the map they were 15 cm apart?

60 miles

500

Ms. Storms went out to dinner with her friends. Their bill came to $84.15. They want to leave a 20% tip. What will be the total cost of their meal?

$100.98