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ololo11 [35]
3 years ago
15

Paige feeds her dog 0.12 kilograms of dry dog food each day. She wants to buy the smallest bag that has enough food to feed his

dog for 1 month. Should she buy the bag that has 1.8 kilograms, 2.4 kilograms, or 4.2 kilograms??
Explain it correctly plsss!!!
I will mark it the brainliest whoever does it best!!
Mathematics
2 answers:
mars1129 [50]3 years ago
7 0

Answer: The 4.2 kilograms bag

Step-by-step explanation: First of all, the average month has 30 days, so we want to make sure that Paige can feed her dog for at least a month, or 30 days.

First, multiply the amount Paige will feed her dog per day, 0.12 kilograms by 30 to see the total amount of kilograms she will need to feed her dog.

0.12 x 30 = 3.6 kilograms. So, Paige will need 3.6 kilograms to feed her dog for a month.

So, Paige will need to buy at least the 4.2 kilogram bag in order to feed her dog for a month because the other two bags don't have enough food. Paige will even have some food left over for a couple of extra days.

Genrish500 [490]3 years ago
3 0

Answer:

4.2kg

Step-by-step explanation:

She feeds her dog .12 a day, so for a month, I would multiply by 30 or 31

(both will give you the same answer).

After doing that , you get 3.6 (I multiplied by 30)

The other 2 options are less than that.

Hope this helps!

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Answer:

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Step-by-step explanation:

The height of the blade as a function f time can be written in the following way:

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