Math Final Review

Which of the following shows a proportional equation?

• y = 5

• y = 2x + 4

• y = 3x

Tags

CCSS.7.RP.A.2C

Sarah bought a 12 bags of candy for $42. How much did each bag of candy cost?

Tags

CCSS.3.OA.A.3

What is 20% of 78?

• 39

• 15.6

• 58.5

Tags

CCSS.6.RP.A.3C

What is the median? 2, 7, 3, 5, 7, 9

Tags

CCSS.6.SP.B.5C

Chance of an event happening based on possible outcomes.

• Experimental probability

• Theoretical probability

What is the first step to solve a multi-step equation?

• combine like terms

• undo addition or subtraction

• undo multiplication or division

Tags

CCSS.8.EE.C.7B

What is the lower quartile of the data set? 2, 3, 4, 5, 6, 7, 8 ​ ​

• 5
• 7
• 3

Tags

CCSS.6.SP.B.5C

If you flip a coin and roll a number cube (1-6), how many outcomes are there?

Does this graph represent a proportional relationship?

• Yes, because the line is pretty.

• No, because the line goes through the origin.

• Yes because the straight line goes through the origin.

• No, because the graph is non-proportional.

Tags

CCSS.7.RP.A.2D

What number is 5% of 117?

• 122.85
• 58.5
• 5.85

• 585

Tags

CCSS.6.RP.A.3C