multiplying variables

Simplify:

 $\left(3xy\right)\left(2x^3y\right)$  

(Remember:  Multiply coefficients and add exponents.)

•  $5x^4y$  

•  $6x^4y^2$  

•  $6x^3y$  

Tags

CCSS.HSA.APR.A.1

Simplify:

 $-x\left(-x^4\right)\left(-x^4\right)$  

•  $-x^9$  

•  $x^8$  

•  $-x^{16}$  

Tags

CCSS.HSA.APR.A.1

Simplify:

 $\left(-2u\right)\left(u^2v\right)\left(4u^3v^3\right)$  

•  $-8u^6v^4$  

•  $2u^6v^3$  

•  $-8u^5v^3$  

Tags

CCSS.HSA.APR.A.1

Simplify the expression. 
(6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x⁷
• 3x⁷

Tags

CCSS.6.EE.A.3

Simplify (c⁵)(c³)(c³)

• c⁴⁵
• 3c¹¹
• c¹¹
• 3c⁴⁵

Tags

CCSS.HSA.APR.A.1

Simplify   (2m⁴)(5m²)

• 10m⁶
• 10m⁸
• 7m⁶
• 7m⁸

Tags

CCSS.HSA.APR.A.1

Simplify the expression.
(x⁴ )(x¹²)

• x³
• x⁴⁸
• x¹⁶
• x⁸

Tags

CCSS.HSA.APR.A.1

d⁴ x d⁵

• 2d⁴

• d⁹

• d²

• 2d

Tags

CCSS.6.EE.A.1