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2 years ago

HELPPP FOR BRIANELST!!!!

Mathematics

1 answer:

Sholpan [36]2 years ago

8 0

Answer:

2/7

Step-by-step explanation:

NOT blonde and NOT a dark car (6) over total (21)

6/21 simplifies to 2/7

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The probability that Gavyn wins a raffle is given by the expression o/p<br> .

Korolek [52]

Is there another part to this question? What should we answer?

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3 years ago

Use prime factorization to reduce each fraction 1. 22/165 2. 35/210

yKpoI14uk [10]

Lets find the prime factorization of 22, 165, 35 and 210. Prime factorization of a number is breaking a number down into the set of prime numbers which multiply together to result in the original number.

The prime factorization of the number 22 is:

$22=2\times11$

Similarly, for 165, 35 and 210 we have

$\begin{gathered} 165=3\times5\times11 \\ 35=5\times7 \\ 210=2\times3\times5\times7 \end{gathered}$

Then, we can solve the given questions.

Question 1.

$\frac{22}{165}=\frac{2\times11}{3\times5\times11}$

so we can cancel out the number 11 and get

$\frac{22}{165}=\frac{2}{3\times5}=\frac{2}{15}$

Then, the answer is

$\frac{2}{15}$

Question 2.

$\frac{35}{210}=\frac{5\times7}{2\times3\times5\times7}$

and we can cancel out the number 5 and 7, then we obtain

$\frac{35}{210}=\frac{1}{2\times3}$

then, the answer is

$\frac{1}{6}$

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1 year ago

Find sin 0, sec 0, and tan 0, where is the angle shown in the figure.

matrenka [14]

Answer:

$Let \ base = x\\5^2 = x^2 + 4^2\\25-16 = x^2\\9 = x^2\\x = 3\\\\\\opposite = 4\\adjacent = 3\\hypotenuse = 5\\Sin \theta = \frac{opposite}{hypotenuse} = \frac{4}{5} \\\\Cos\theta = \frac{adjacent}{hypotenuse} =\frac{3}{5}\\\\Tan \theta = \frac{opposite}{adjacent} = \frac{4}{3}$

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3 years ago

Can someone help me out with this problem?...REAL ANSWERS ONLY

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Three quarts bc the area of the wall is 300ft squared and each quart covers 100

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3 years ago

Find the area. Use 3.14 for the value of pi. Round your answer to the nearest tenth. diameter = 14 yd

sergij07 [2.7K]

A=pi(radius)^2

Radius=Diameter/2

Radius= 14/2=7yds

A=3.14(7)^2

A=153.86yds

8 0

3 years ago

Read 2 more answers