#### Answer

$3.04$

#### Work Step by Step

We follow order of operations, so we first multiply, and then, starting on the left and going right, we do addition and subtraction.
$0.2(0.4)-0.6(0.9)+0.5(7)$
=$0.08-0.54+3.5$
=$-0.46+3.5$
=$3.04$

Published by
Cengage Learning

ISBN 10:
1285194055

ISBN 13:
978-1-28519-405-9

$3.04$

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