2 years ago

1) Juan purchased 3.4 pounds of nails at a cost of $4.50 per pound. What

Mathematics

1 answer:

Dmitry [639]2 years ago

4 0

Answer:

the answer is 15.3. hope this helps:)

Step-by-step explanation:

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Which is a perfect square? 61 62 63 65

Morgarella [4.7K]

Answer:

None

Step-by-step explanation:

None of these, but $\sqrt{64}=8$ so if 64 is an option than that's the correct option

$\sqrt{61} =7.81 \\\sqrt{62}=7.87\\\sqrt{63} =7.93\\\sqrt{65} =8.06$

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3 years ago

How many total hours did the girls spend cleaning their home

solmaris [256]

Answer:

it should be 12

Step-by-step explanation:

because 3x4=12

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2 years ago

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What are the solution(s) to the quadratic equation 50 - x² = 0?

grandymaker [24]

Answer:

The answer is C.

Step-by-step explanation:

$50-x^2=0$

$x^2=50$

$x=\pm \sqrt{50} =\pm \sqrt{25*2}=\pm 5\sqrt{2}$

The answer is C (I am assuming that it isn't 5/2).

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2 years ago

An ant crawls at a rate of 2 1/6 ft per minute. At this rate, how long does it take the ant to crawl a distance of 5 1/5 ft? Ent

tangare [24]

For 2 1/6 = 13/6 Ft, ant takes = 1 min.
So, for 1 ft, it takes = 6/13 min.

Now, for 5 1/5 = 26/5 min. it would take = 6/13 * 26/512/5 = 2.4 min

In short, Your Answer would be 2.4 min

Hope this helps!

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3 years ago

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Please help ?? :$):’jfidifkvk

Marianna [84]

Answer:

For the question a i think its b

Step-by-step explanation:

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2 years ago