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Found in: Page 348


Book edition Common Core Edition
Author(s) Ron Larson, Laurie Boswell, Timothy D. Kanold, Lee Stiff
Pages 183 pages
ISBN 9780547587776

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Short Answer

Evaluate the expression when k=20.

80-k% of 30

The solution of expression 80-k% of 30 is 18.

See the step by step solution

Step by Step Solution

Step 1. Given Information.

It is given that k=20.

Step 2. Calculation.

Substitute k

8020% of 3060% of 30 subtract

Therefore, the expression is

60% of 30=6010030 write percentage as a fraction =0.6030 multiply =18 multiply

Step 3. Conclusion.

The percentage 60% of 30 is 18.

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