2 years ago

A light bulb consumes 3120 watt-hours in 3 days and 6 hours. How many watt-hours does it consume per day?

1 answer:

6 0

2850*24/(4*24+18)

The light bulb consumes 600 watt-hours per day.

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AlekseyPX

The answer to your question is 4

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2 years ago

tresset_1 [31]

It would be easier to do A

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DaniilM [7]

Answer=7 minivans

45/7=6.4

since you can't have 0.4 minivans, we round up 6.4 to 7

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3 years ago

uysha [10]

Answer:

45 minutes

Step-by-step explanation:

75% is the same as $\frac{3}{4}$ . This means that we can multiply 60 by $\frac{3}{4}$ to find 75% of 60.

$60*\frac{3}{4} \\\\\frac{180}{4} \\\\\frac{90}{2}\\\\45$

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3 years ago

Genrish500 [490]

Answer:

15^7 ÷ 15^4 is equal to 15^3.

Step-by-step explanation:

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3 years ago