STAAR Review Quiz 2

Find the value of "c"

• c = 8

• c = 10

• c = √52

• c = √20

Tags

CCSS.8.G.B.7

What is the length of the hypotenuse in the triangle shown?

• 3

• 4

• 5

• 8

Tags

CCSS.8.G.B.8

The bottom of a 13-foot straight ladder is set into the ground 5 feet away from a wall. When the top of the ladder is leaned against the wall, what is the distance above the ground it will reach? 

• 12 feet
• 13.5 feet
• 13 feet
• 11.6 feet

Tags

CCSS.8.G.B.8

A 10-foot ladder is leaning against the wall.  The bottom of the ladder is 4 feet from the base of the wall.  Which of the following is closest to the distance from the top of the ladder to the base of the wall?

• 9ft
• 11ft
• 6ft
• 14ft

Tags

CCSS.8.G.B.8

• x = -14

• x = -7

• x = 1/14

• x = -1/7

• Radio Station A has 10,000 listeners and gains 50

  listeners each minute. When will it have the same number of

  listeners as Radio Station B which has 15,000 listeners and

  gains 150 listeners each minute?

• Joe has $10,000 and spends $50 each day. When will he

  have the same amount of money as Beau who has $15,000

  and spends $150 each day?

• Plane A is flying at 10,000 feet and ascends 50 feet each

  minute. When will it be at the same altitude as Plane B which

  is flying at 15,000 feet and descends 150 feet each minute?

• All of the above.

Solve for n:
n+2=-14-n

• 6
• 8
• -8

Simplify and then solve the equation.

20y + 5 = 5y + 65

• 4

• 6

• 8

• 5

Simplify and solve the equation.

3(x + 8) = -6

• -5

• 10

• 8

• -10

Tags

CCSS.7.EE.B.4A

Simplify and solve the equation.

4m - 9 = 5m + 7

• 16

• -1/8

• -16

• 8