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insens350 [35]
3 years ago
8

if a hummingbird were to get all of its food from a feeder, then a 16 ounce nectar feeder could feed about 80 hummingbirds a day

. how many hummingbirds would you expect to be able to feed with a 12 ounce feeder
Mathematics
2 answers:
emmainna [20.7K]3 years ago
7 0
If 16 ounces of nectar can feed 80 humming birds then 14 ounces can feed 70 hummingbirds. So 12 can feed 60  hummingbirds
goblinko [34]3 years ago
3 0
You could feed 60 hummingbirds with a 12oz feeder
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I do't know how to solve this.

Step-by-step explanation:

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3 years ago
Dr.Lamb is mixing a solution for his next patient. He has a cylindrical test tube which is 4 inches across on the inside. The de
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Answer:  There are 34.35 liters left in the test tube.

Step-by-step explanation:

Since we have given that

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Circumference of base=4 inches

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Circumference=2\pi r\\\\4=2\times \frac{22}{7}\times r\\\\4\times{7}{22\times 2}=r\\\\\frac{7}{11}=r

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\text{ Volume of test tube }=\pi r^2h\\\\\text{ Volume of test tube }=\frac{22}{7}\times \frac{7}{11}\times \frac{7}{11}\times 9\\\\\text{ Volume of test tube }=\frac{126}{11}=11.45\ inches^3

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6 0
3 years ago
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algol [13]

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2 years ago
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Step-by-step explanation:

We can add a line to create a triangle and a rectangle. The triangle will have side lengths 10 and 6. Furthermore, it will be a right triangle, meaning we can apply the Pythagorean Theorem to find x, the hypotenuse.

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hope this helped! :)

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2 years ago
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Answer:

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2 years ago
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