STAAR Review Day 2 Practice

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to  $4\sqrt{147}?$  

•  $196\sqrt{3}$  

•  $12\sqrt{7}$  

•  $3\sqrt{7}$  

•  $28\sqrt{3}$  

Which expression is equivalent to  $\sqrt{96}?$  

•  $24$  

•  $8\sqrt{6}$  

•  $48$  

•  $4\sqrt{6}$  

Which expression is equivalent to $2x^2+\left(4x-6x^2\right)+9-\left(6x+3\right)$ ? 

•  $-4x^2-2x+12$  

•  $-4x^2-2x+6$  

•  $-10x+6$  

•  $18x+2$  

Tags

CCSS.6.EE.A.3

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent $\left(h^2+9h-1\right)\left(-4h+3\right)?$  

•  $-4h^3-33h^2+31h-3$  

•  $4h^3+39h^2-23h-3$  

•  $-4h^3-39h^2+23h+3$  

•  $4h^3+33h^2-31h+3$  

Tags

CCSS.HSA.APR.A.1

The diagram shows the floor plan for a storage facility. All dimensions are given in feet. Which expression represents the area of the storage facility in square feet?

• $20x^2+36x-16$

• $20x^2-4x-16$

• $16x^2-16$

• $9x^2-16$

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to  $-28x^2+35x?$  

•  $7x\left(4x+5\right)$  

•  $-7x\left(4x-5\right)$  

•  $7x\left(4x-5\right)$  

•  $-7x\left(4x+5\right)$