body{margin:0;} noscript{z-index: 10000; position: fixed; display: block; height: 100%; width: 100%; background: #fff;} noscript .fa{font-size: 40px; display:block; color: #daa520;} noscript div{margin-top: 6%; padding-left: 20px; padding-right: 20px; text-align: center;} ! You must have JavaScript enabled to use this site.

McGraw Hill Glencoe Algebra 2, 2012

MH

McGraw Hill Glencoe Algebra 2, 2012 View details

Get Ready for the Chapter

Continue to next subchapter

Exercise 11 Page 657

Substitute 9 for a, - 2 for b, and - 8 for c.

- 30

Practice makes perfect

To evaluate the given expression for a = 9, b = - 2 and c = - 8, we should substitute these values into the expression and simplify as much as possible.

a/3(b + c)

SubstituteValues

Substitute values

9/3( - 2 + ( - 8))

a+(- b)=a-b

9/3(- 2 - 8)

Subtract term

9/3(- 10)

Calculate quotient

3(- 10)

Subtract term

- 30

Subchapter links

QuickCheck p.657