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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:

Range is y > 0

Step-by-step explanation:

We need to find the range of y = e^4x

The range is defined as a set of values of dependent variable for which the function is defined.

The exponential function of form c. n^x + k has range f(x) > k

in the given function y = e^4x ,k =0

so Range is y > 0

4 0
3 years ago
Read 2 more answers
the length of a rectangle is 5 inches more then the width. the area of the rectangle is equal to 2 inches more than 4 times the
Svet_ta [14]
P = 2(L + W)
L = W + 5
A = 4P + 2

P = 2(W + 5 + W)
P = 2(2W + 5)
P = 4W + 10

A = 4P + 2
A = 4(4W + 10) + 2
A = 16W + 42

A = L * W
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A = W^2 + 5W

W^2 + 5W = 16W + 42
W^2 + 5W - 16W - 42 = 0
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L = W + 5
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L = 19 <==

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A = L * W
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answer : length = 19, width = 14....perimeter = 66....area = 266
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I hope this helps!

pls ❤ and give brainliest pls

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HELPPP WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Zepler [3.9K]
I think it's 1/2 because 5/10= 1/2

I hope this helps!
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