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3 years ago

How can you show 100 using tens as factors?

2 answers:

8 0

You are asking to factor out 100 in terms of 10's. This is pretty easy, you just to divide 100 by 10 and divide the quotient again by 10 until you arrive at 1 or a number that is not divisible by 10. So,
100 = 10x10 = 10²

shutvik [7]3 years ago

5 0

Hello there.

How can you show 100 using tens as factors?
100 = 10x10 = 10²

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Answer: There are 120 boats in the marina.

Step-by-step explanation:

Let's suppose that there are N boats

We know that 5/6 of them are white, then we have: (5/6)*N white boats.

The remaining is: N - (5/6)*N = (1/6)*N

We know that 2/5 of the remaining are blue, then we have:

(2/5)*(1/6)*N blue boats

And the rest are red, the rest is:

(1/6)*N - (2/5)*(1/6)*N = (3/5)*(1/6)*N

Then we have (3/5)*(1/6)*N red boats.

And we know that there are 12 red boats, then:

(3/5)*(1/6)*N = 12

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N = 12*(6)*(5/3) = 120

There are 120 boats in the marina.

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3 years ago

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3 years ago

A tiny songbird called the blackpoll warbler migrates each fall from North America. A tracking study showed one bird flew from V

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Answer:

Step-by-step explanation:

Given the map coordinates o a bird during travel from Vermont at cordinate (63,45) toto Venezuela at map coordinates (67,10). In order to know how far the bird has travelled, we need to find the distance between the two coordinates first using the formula;

D = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Given x₁ = 63, y₁ = 45, x₂ = 67, y₂ = 10

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3 years ago

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