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A rectangle has an area of 124 cm2 has a length that is 4 times the width how long is the width also-round to the nearest tenth--answer options--5.6cm OR 22.3cm OR 11.1cm and 44.5cm?
Wiki User
∙ 11y ago
124=4wxw
124/4=4w2/4
31=w2
5.56=w
L=22.4
W=5.6
Wiki User
∙ 11y ago
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