# KY K-PREP 8th Grade Math Part B

### KY K-PREP 8th Grade Math Part B Sample

1 pt Chapter: 3 Standard: 8.NS.2 DOK: 2
2.

The basketball coach at the local high school decided to measure the length of the court to determine if his students were playing on a regulation court or not. The coach discovered that the court was $784$ meters long. What is the simplified distance of the basketball court?

1 pt Chapter: 11 Standard: 8.EE.8b DOK: 2
10.

Without evaluating the system of equations, determine which of the following sentences is true about the system of equations listed below.
$7x−9y=4 9y=7x−6$

1 pt Chapter: 7 Standard: 8.F.4 DOK: 2
12.

Find the slope of the equation $2x+y=7$.

1 pt Chapter: 11 Standard: 8.G.7 DOK: 2
23.

Triangle LKM is a right triangle. Find the measure of $LM ¯$. Round your answer to the nearest whole number.

1 pt Chapter: 13 Standard: 8.G.9 DOK: 1
26.

Fill in the blanks for the following statement. The volume of a _____ is 3 times the volume of a __ having the same base area and height.