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3 years ago

In a bird sanctuary, 30% of the birds are

Mathematics

1 answer:

Sauron [17]3 years ago

7 0

Answer: 105 of them are hummingbirds.

Step-by-step explanation:

I there are a total of 350 birds then 30% o 350 will give the number o hummingbirds.

350 of 30%

350 * 0.3 = 105

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3 years ago

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Find the LCM of this set of numbers. 5 and 25

Andrej [43]

Answer:

Step-by-step explanation:

LCM = Least Common Multiple

To find the LCM, start by listing multiples, or the product of any two numbers.

5: 5, 10, 15, 20, 25, 30, 35...

25: 25, 50, 75, 100, 125, 150, 175...

Now, let's find the LCM by selecting the smallest shared multiple out of the lists we made.

5: 5, 10, 15, 20, 25, 30, 35...

25: 25, 50, 75, 100, 125, 150, 175...

Therefore, 25 is the LCM of 5 and 25.

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3 years ago

Whats the sum and difference of 13-(-17)

ser-zykov [4K]

Sum= positive 30 because you add the opposite
The difference between the numbers is also 30

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3 years ago

At an art auction, John sold painting sold for over 300 dollars. Write an inequality that describes P, the price of Johns painti

Juli2301 [7.4K]

Answer: p>300

Step-by-step explanation:

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3 years ago

QUESTION IS DOW BELOW 30 POINTS EACH PLEASE HELP PLEASE HELP PLEASE HELP

ivann1987 [24]

The required solution is ∠RQT = 202° and ∠QTS = 51°

<h3 />

<h3>What is a cyclic quadrilateral?</h3>

A cyclic quadrilateral is a quadrilateral which has all its four vertices lying on a circle. It is also called as inscribed quadrilateral.

Its main property is that the sum of opposite angles of inscribed quadrilateral is always 180 degrees.

Now, the given circle has a cyclic quadrilateral QRST in which it is given that ∠RQT = 202° and ∠QRS = 129°

Since,sum of the opposite angles of a cyclic quadrilateral = 180°

⇒∠QTS + ∠QRS = 180°

⇒ ∠QTS + ∠129° = 180°

⇒ ∠QTS = 180° - ∠129°

⇒ ∠QTS = 51°

Hence,the requires angles are ∠RQT = 202° and ∠QTS = 51°.

More about cyclic quadrilateral :

brainly.com/question/14323008

#SPJ1

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2 years ago