Chapter 5 Warm Up 16

Find the product:
(3x – 4)(2x + 5) 

• 6x² + 23x + 20
• 5x² + 7x - 20
• 5x² + 23x + 5
• 6x² + 7x - 20

Tags

CCSS.HSA.APR.A.1

 $\left(5f+2\right)\left(4k-7\right)$  
When using FOIL what does I gives you?

•  $20f^2$  

•  $-35f$  

•  $8f$  

•  $-14$  

Tags

CCSS.HSA.APR.A.1

 $\left(3b-4\right)\left(2b-7\right)$  
When using FOIL what does I gives you?

•  $6b^2$  

•  $-21b$  

•  $-8b$  

•  $28$  

Tags

CCSS.HSA.APR.A.1

 $\left(3b+5\right)\left(7b+8\right)$  
When using FOIL what does 0 gives you?

•  $21b^2$  

•  $24b$  

•  $35b$  

•  $40$  

Tags

CCSS.HSA.APR.A.1

The perimeter of the
 triangle is  $10x+20$  . Find the length of the missing side.

•  $6x+10$  

•  $15x+30$  

•  $5x+10$  

•  $5x-10$  

Tags

CCSS.3.MD.D.8

What is the perimeter of the rectangle?

• x²+8x-5

• 2x²+16x-10

• 2x²+10x-8

• 6x-2

Tags

CCSS.HSA.APR.A.1

Subtract the following polynomials:

(-5x² + x³ - 2x + 3) - (-5x² -x³ + 4x + 8)

• 2x³ - 6x + 11

• 2x³ - 6x - 5

• 2x³ - 10x² - 6x - 5

• - 10x² - 6x - 5

Tags

CCSS.HSA.APR.A.1

 $\left(3b+5\right)\left(7b+8\right)$  
When using FOIL what does L gives you?

•  $21b^2$  

•  $24b$  

•  $35b$  

•  $40$  

Tags

CCSS.HSA.APR.A.1

What is the Perimeter?

• 3x - 3 inches

• 6x - 6 inches

• 3x - 6 inches

• 6x - 3 inches

Tags

CCSS.7.EE.A.1

Name the polynomial by its degree and term.

• constant monomial

• linear monomial

• quartic monomial

• 4th degree monomial