Math 8 SOL Review #2 (Q1 - Q3)

What is the range of the data in the boxplot?

• 45

• 30

• 60

• 50

Select ALL 3 sets of side lengths that form a right triangle.

• 21 , 20 , 29

• 4 , 5 , 6

• 8 , 15 , 17

• 7 , 24 , 25

• 5 , 11 , 13

Choose all 2 that are smaller than π:

• $\frac{10}{3}$

• $1.2$

• $\sqrt{17}$

• $\frac{1}{5}$

• $3.14\times10^1$

If a = 84, b = 3, and c = 4, which expression has a value of 5? [WHICH ONE EQUALS 5]

• $\frac{b^2+\sqrt{a\times b-c}}{5}$

• $\frac{b+\sqrt{a\times b+c}}{5}$

• $\frac{b^2+\sqrt{a\times b+c}}{5}$

• $\frac{b^2+\sqrt{a\times b}+c}{5}$

In which equation does the value of x NOT equal 2?

• $9+x=5x+1$

• $2x+1=4\left(2x+1\right)$

• $4x-13=-5x+5$

• $2\left(x-1\right)=10-4x$

Which point on the number line represents...

• A

• B

• C

• D

Joe draws a card and replaces it back in the box. What is the probability of drawing a 2 and then a 4?

• $\frac{1}{25}$

• $\frac{2}{5}$

• $\frac{1}{5}$

• $\frac{4}{5}$

What is the range of the function?

• 
• 
• 
• 

The stock price of Average Joe's Gym was $28. The price fell to $0.60. Which is closest to the percent decrease in the stock price?

• 114%

• 98%

• 46%

• 27%

Select all 3 that are rational numbers.

• $\frac{3}{7}$

• $\sqrt{15}$

• $6.2\times10^{-1}$

• $-0.375$

• $4.2596374...$