SBA Review Ch. 6

Which of the following points is the reflection of (8, -5) in the y-axis?

• (8, 5)
• (-5, 8)
• (-8, 5)
• (-8, -5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A survey asked 80 students to name their favorite animal. The results are shown in the circle graph.
You survey 20 more students. How many do you expect to say cats are their favorite animal?

• 7
• 8
• 12
• 28

Tags

CCSS.7.SP.A.2

What is the least common multiple of 10 and 16?

• 2
• 80
• 160
• infinity

Which set of ordered pairs are the vertices of a square?

• W(1, 0), X (1, 3), Y(3, 1), Z (3,0)
• W(-4, 2), X (-1, 2), Y(-1, -2), Z (-4, -2)
• W(1, 3), X (4, -2), Y(4, -5), Z (1,-6)
• W(-2, 5), X (2, 5), Y(2, 1), Z (-2, 1)

Tags

CCSS.6.G.A.3

 The area of the parallelogram is 30 square centimeters. What is the value of h?

• 3
• 5
• 6
• 10

Tags

CCSS.6.G.A.1

Which expression is not equivalent to
40-8x?

• 2 (20 - 4x)
• 4 (10 - 2x)
• (8 - 2x) 5
• (5 -x) 8

Tags

CCSS.6.EE.A.4

Which of the following lists is in order from least to greatest?

•            -2⅕, -1⅔, -1⅗, -½, -⅓
• -⅓, -½, -1 ⅗, -1⅔,  -2⅕,
• -2⅕, -1⅗, -1⅔, -½, -⅓
• -⅓, -½,  -1⅔, -1 ⅗, -2⅕,

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Twenty cars go past your house during a 5-minute period. At that rate, how many cars will go past your house during a 15-minute period?

• 45
• 60
• 75
• 300

Tags

CCSS.6.RP.A.3B

An office worker is on the second floor of a building,
30 feet above the ground floor. A custodial worker is on one of the underground floors, 45 feet below ground level.  Write an integer to represent the custodial worker's level. 

• 30
• -45
• 45
• -30

Tags

CCSS.6.NS.C.5