moebamba moebamba

24-02-2021
Mathematics

contestada

Which is the better buy?
4-pack of light bulbs for $6.84
Or
9-pack of light bulbs for $15.66

Respuesta :

amiahmed amiahmed

24-02-2021

Answer:

The 9 pack is cheaper.

Step-by-step explanation:

A pack of 9 for $15.66 would cost 57 cents per bulb.

A pack of 6 for $6.84 would cost 87 cents per bulb.

The 9 pack would be cheaper to buy.

Hope this helps!

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