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Big Ideas Math: Modeling Real Life, Grade 6

BI

Big Ideas Math: Modeling Real Life, Grade 6 View details

Practice Test

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Exercise 2 Page 238

Substitute 12 for a and 7 for b in the expression.

16

To evaluate the given expression for a = 12 and b = 7, we should substitute these values into the expression and simplify as much as possible.

4b-a

a= 12, b= 7

4( 7)- 12

Multiply

28-12

Subtract term

16

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