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Allisa [31]
3 years ago
11

an isosceles triangle haws two congruent sides, called legs. The third side is called the base. An isosceles triangle has a base

of 5cm and a perimeter d 27cm. What is the length of each leg triangle
Mathematics
1 answer:
erastovalidia [21]3 years ago
5 0
The legs are 11cm in length.

27 - 5 = 22 \\ 22 \div 2 = 11
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The correct answer is B
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Answer: ∛(3)

Step-by-step explanation:

Suppose that at day 0 the population was A.

at day 3, the population will be: 3*A

at day 6, the population will be 3*(3*A) = A*3^2

then, at day N = 3*n (where n = 0, 1, 2.....) the population will be:

P(N) = A*3^n

Particularly, if we take n = 1/3 we will have:

N = 3*1/3 = 1

This means that this is the first day after the day 0.

P(1) = A*3^(1/3)

(then in day one, the population grow by a factor of 3^(1/3))

N = 2 is when n = 2/3, then:

P(2) = A*3^(2/3)

The quotient between P(2) and P(1) is equal to the growth between day one and day two, this should be the same as the growth between day zero and day one.

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3 0
3 years ago
A ream of paper contains 500 sheets of paper. Norm has 373 sheets of paper left from a ream. Express the portion of a ream Norm
Lunna [17]

Answer: In fraction : \dfrac{373}{500}

In Decimal :  0.746

Step-by-step explanation:

Given : A ream of paper contains 500 sheets of paper.

Norm has 373 sheets of paper left from a ream.

Then, the fraction of ream Norm has will be :-

\dfrac{\text{Number of sheets left from ream }}{\text{Total sheets in a ream }}\\\\=\dfrac{373}{500}

To convert in decimal we divide 373 by 500, we get 0.746.

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Try the case if the triangle was a right triangle.
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Hope this helps :)
3 0
3 years ago
8 out of the 20 balloons in a bunch are pink.
xeze [42]

Answer:

1/5

Step-by-step explanation:

8/20 divided by 4 equals 1/5

5 0
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