8th Grade review

Four times Audrey's age plus 7 is Parag's age.  Parag is 51.  What is Audrey's age?

• 7
• 11
• 15
• 212

Tags

CCSS.7.EE.B.4A

simplest form

• the largest number that will divide into the fraction is 1
• part of a whole
• to add
• a factor of two or more numbers

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

Tags

CCSS.8.G.A.5

Find the measure of angle D.

• 140 degrees
• 16 degrees
• 40 degrees
• 90 degrees

Tags

CCSS.8.G.A.5

What does a translation do to a figure on the coordinate plane?

• Rotates it
• Flips it
• Shrinks it
• Slides it

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which answer shows a reflection across the x-axis?

• d
• c
• b
• a

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Select the equivalent expression 
9¹⁰ ⋅ 9¹²

• 22
• 9²²
• 9¹²⁰
• 9⁴⁰

Tags

CCSS.8.EE.A.1

Simplify m¹²/ m³

• m⁹

• m⁴

• m^-9

• -m⁹

Find the length of the missing side. 

• 17 cm
• 22 cm
• 15 cm
• 13 cm

Tags

CCSS.8.G.B.7

Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is her total distance traveled?

• 17 miles
• 32 miles
• 37 miles
• 40 miles

Tags

CCSS.8.G.B.8