5th Week Assessment - 1st Cycle - 1st Semester

Divide 

 $\frac{15w^{2\ }-\ 12w\ +\ 27}{3}$ 

•  $5w^{2\ }-4w\ +\ 9$   

•  $12w^{2\ }+9w+6$  

•  $12w^{2\ }-12w+9$ 

•  $12w^{2\ }-12w+9$  

Tags

CCSS.HSA.APR.D.6

Divide the polynomial by the monomial.

 $\frac{15x^9\ -\ 40x^6}{5x}$  

•  $15x^9\ -8x^3$   

•  $3x^8-8x^5$  

•  $-5x^{12}$  

•  $3x^{6\ }-40x^3$  

Tags

CCSS.HSA.APR.D.6

Divide the trinomial  $\left(8x^{8\ }-\ 8x^{2\ }-28x\right)$   by the monomial  $4x$ .

•  $2x^8-8x^2-28x$  

•  $2x^7-2x^2-7x$  

•  $8x^7-8x-28x^2$  

•  $2x^7-2x-7$  

Tags

CCSS.HSA.APR.D.6

Find the quotient

 $\frac{8x^4y^{2\ }-\ 4x^3y\ +12x^5y^5}{2x^2y}$ .

•  $4x^2y\ +2x+6x^3y^4$  

•  $4x^2y-2x+6x^3y^4$  

•  $4x^2y\ -2x\ -6x^3y^4$  

•  $4x^2y+2x-6x^3y^4$  

Tags

CCSS.HSA.APR.D.6

The area of a rectangular pool is  $3x^2y^3+4xy-5x^3y^5$   
The length is  $3xy$ . 

What is the width of the pool?

•  $xy^2+\frac{5}{3}x^2y^4\ +\frac{4}{3}$  

•  $xy^2-\frac{5}{3}x^2y^4\ -\frac{4}{3}$  

•  $xy^2-\frac{5}{3}x^2y^4\ +\frac{4}{3}$  

•  $-xy^2-\frac{5}{3}x^2y^4\ +\frac{4}{3}$  

Tags

CCSS.HSA.APR.D.6

What is the quotient when the trinomial 

 $10m^3n^5p^{2\ }-120m^3n^2p^5+20$ 

is divided by  $5m^5n^5p^5?$  

•  $2m^2p^3\ +24m^2n^3-4m^5n^5p^5$  

•  $2m^2p^3\ -24m^2n^3+4m^5n^5p^5$  

•  $\frac{2}{m^2p^3}-\frac{24}{m^2n^3}+\frac{4}{m^5n^5p^5}$  

•  $\frac{2}{m^2p^3}+\frac{24}{m^2n^3}-\frac{4}{m^5n^5p^5}$  

Tags

CCSS.HSA.APR.D.6

 $\frac{21m^7n\ -6m^6n^4+9m^5n^9}{3m^4n}$  

Divide the polynomial by the monomial.

•  $7m^3-2m^2n^3+3mn^8$  

•  $7m^{11}-2m^2n^3+3m^9n^{10}$  

•  $7m^3-6m^6n^7+3m^5n^9$  

•  $7m^{11}+2m^2n^3-3m^9n^{10}$  

Tags

CCSS.HSA.APR.D.6

Divide $\left(6x^6y^3z^4\ +2x^5y^2\right)\$  by  $\left(2x^3y^2\right)$  

•  $3x^3y\ +\ x^2$  

•  $\frac{3x^3y}{z^4}+\ x^2$  

•  $3x^3yz^4\ +\ x^2$  

• none of the above

Tags

CCSS.HSA.APR.D.6

The area of the rectangle can be represented by a binomial $\left(20m+30n\right)$  . If the width of the rectangle is 5 feet, what is the length of the rectangle?

•  $4m\ +\ 6n$  

•  $100m\ +\ 60n$  

•  $10\ feet$  

•  $50mn$  

Tags

CCSS.7.EE.A.1

 The length of the basketball court is $\left(24x^2\ +\ 12x\ +\ 3\right)$ . If the length is 2 times the width, what is the width of the basketball court?

•  $12x^2\ +\ 6x\ +\frac{3}{2}$  

•  $12x+\ 6$  

•  $12x^2\ -\ 6x\ +3$  

•  $12x\ -\ 6x$