Pre-Algebra End of the Year Test

Simplify

2v² - 5v³ + 8v² + 2v³

• 10v² - 3v³

• 10v² +3v³

• 6v² - 3v³

• 10v² - 7v³

Tags

CCSS.7.EE.A.1

Find the area of a circle whose radius is 3 inches

Formula: A=3.14(r²)

• 28.3 in sq

• 14.1 in sq

• 9.42 in sq

• 18.86 in sq

Tags

CCSS.7.G.B.4

Find the area of a triangle whose base is 2.5ft and height is 3.2 ft

Formula: A=1/2b(h)

• 4 ft sq

• 8 ft sq

• 2 ft sq

• 1 ft sq

Tags

CCSS.6.G.A.1

Find the hypotenuse of a right triangle if the legs are

A= 7 and B= 11.8

Round your answer to the nearest tenth.

A² + B² = C²

• 13.7

• 169.2

• 14.1

• 170

Tags

CCSS.8.G.B.7

Find the missing angle measure of a triangle if you know two angle measures.

Angle 1 = 68 degrees

Angle 2 = 47 degrees

Angle 3 = ?

• 65 degrees

• 211 degrees

• 1 degree

• 51 degrees

Tags

CCSS.8.G.A.5

Solve:

-6x + 2 = -3(5x - 6) + 5x

• 4

• 1

• 20

• -20

Simplify

(6¹n²)³ (6n²)

• 1296n⁸

• 36n⁷

• 6n⁸

• 12n⁸

Tags

CCSS.8.EE.A.1

Find the absolute value (distance away from zero)

| 10(-8) |

• 80

• -80

• 18

• -18

Tags

CCSS.6.NS.C.7C

Identify the slope and the y-intercept:

y = 1/3x - 4

• m=1/3 b= -4

• m = -4 b = 1/3

• m = -1/3 b = 4

• m = 4 b = -1/3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Solve:

270 < -15x

• x < -18

• x > -18

• x < 18

• x > 18

Tags

CCSS.6.EE.B.8