A store is instructed by corporate to put the markup of 43% on all items. An item costing 7$ is displayed by the manager at sell
1 answer:
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One may note, you never quite asked anything per se, ahemm, if you meant simplification.
Answer:
<em>(1). </em><em> × </em>
<em> ; (2). 3 - 5x</em>
Step-by-step explanation:
1). [( - 5 )³ · ( - 5 )] ( ·
) =
×
=
×
=
×
2). - 25x² ÷ 5x + 15x ÷ 5x = <em>3 - 5x</em>