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Plsplsplsss HELP MEE IM BEGGING YOU
Workers install 720 chairs at a constant rate. After 4 days, the workers still have to install 480 chairs. How much time does it take to install the chairs from start to finish?
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Respuesta :

omniaosman461

Answer:

12 days

Step-by-step explanation:

As, After 4 days, remaining chairs = 480

So, the number of chairs already installed = 720-480 = 240

In 4 days they constructed = 240

In 1 day =240/4 = 60

So in 1 day = 60

So in "x" day = 720

So = 720/60

= 12

= 12 days

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