Eighth Grade Math SOL 8.4 and 8.5

Jeremiah works at a skateboard shop and is paid at the end of each week.

-He earns $245 a week plus 15% commission on each skateboard he sells.

-Each skateboard sells for $54.

If Jeremiah sells 27 skateboards this week, how much will he earn, in total, at the end of the week?

• $245

• $281.75

• $463.70

• $299

Tags

CCSS.4.MD.A.2

A shoe distributor sells a particular pair of shoes to a store for $42.80. The store then sells this pair of shoes to a customer at a 35% markup. How much money does the store make from selling one pair of shoes to a customer?

• $14.98

• $42.80

• $57.78

• $27.82

Tags

CCSS.4.MD.A.2

Treyvon buys one bag of chips for $2.75, three sticky buns for $1.35 each, and two sodas for $3.60 each. The sales tax rate for the items is 5.5%. How much does Treyvon pay for all of the items he purchased, including tax?

• $7.70

• $14.77

• $14

• $13.23

Tags

CCSS.4.MD.A.2

Nia puts $750 into a savings account. The simple interest rate for the savings account is 3%. If Nia does not withdraw or deposit any additional money, how much money will be in Nia's account at the end of 2.5 years?

• $750

• $772.50

• $789.52

• $806.25

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

CCSS.7.RP.A.2

In the month of May 2019, Norfolk International Airport had approximately 360,000 passengers. In the month of May 2020, they had approximately 42,000 passengers. What is the percent decrease in the number of passengers from May 2019 to May 2020?

• 88.3%

• 12.8%

• 78.3%

• 8.83%

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

Given that $m\angle1=39\degree$  , use your knowledge of vertical and supplementary angles to find  $m\angle2$  .

•  $39\degree$  

•  $141\degree$  

  
  

•  $51\degree$  

Tags

CCSS.7.G.B.5

Given that $m\angle1=39\degree$  , use your knowledge of vertical and supplementary angles to find  $m\angle3$  .

•  $39\degree$  

•  $141\degree$  

  
  

•  $51\degree$  

Tags

CCSS.7.G.B.5

Given that $m\angle1=39\degree$  , use your knowledge of vertical and supplementary angles to find  $m\angle4$  .

•  $39\degree$  

•  $141\degree$  

  
  

•  $51\degree$  

Tags

CCSS.7.G.B.5

Identify a pair of vertical angles.

• $\angle1\ and\ \angle2$

• $\angle2\ and\ \angle6$

• $\angle4\ and\ \angle2$

• $\angle2\ and\ \angle5$

Tags

CCSS.7.G.B.5

Identify a pair of complementary angles.

• $\angle1\ and\ \angle2$

• $\angle2\ and\ \angle6$

• $\angle4\ and\ \angle2$

• $\angle2\ and\ \angle5$

Tags

CCSS.7.G.B.5