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3 years ago

Fill in the blank to complete the equation below. 99 + 33 = 11(___ + 3)

Mathematics

2 answers:

kow [346]3 years ago

8 0

9 because 9+3=12 and 12x11 equals the total 132

marusya05 [52]3 years ago

3 0

Answer: 30

Step-by-step explanation:

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The answer is B hoped it helped!! :)

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3 years ago

Four-fifths of a number is -48

aksik [14]

-48:4=-12
-12*5=-60
Hope it helps

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4 years ago

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What is the angle in the picture below called?

torisob [31]

Answer:

Step-by-step explanation:

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4 years ago

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Use special right triangles to solve for the exact value of x. 4 9 16

Gelneren [198K]

Answer: A basic theorem for finding the third length of a right angle triangle is the Pythagoras Theorem.

In a right angle triangle, the slant and usually longest side is called the Hypotenuse while the other two sides are Opposite and Adjacent.

The Pythagoras Theorem States:

$hypotenuse^{2} = opposite ^{2} + adjacent ^{2}$

Step-by-step explanation:

If for example, we are given the other two sides as 3 and 4 respectively,

Using

$Hyp^2=Opp^2+Adj^2$

$Hyp^2 =3^2+4^2=25$

Hypotenuse = $\sqrt{25}$ =5

These set of numbers (3,4,5) in this that satisfies the theorem are called Pythagorean Triples

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4 years ago

Suppose you take a sample of 15 pieces of colored fruit snacks and a sample of 60 pieces of colored fruit snacks from one day's

Annette [7]

Answer:

The sample of 15 pieces of colored fruit snacks

Step-by-step explanation:

The sample of 15 pieces of colored fruit snacks. The 60 pieces are from ONE day which means it can be heavily biased. It might be like "BLUE RASPBERRY SPECIAL DAY!" or "PRESIDENTS DAY!! RED BLUE AND WHITE!!". However, 15 pieces, whilst having less of a population, is probably more spaced out.

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3 years ago