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3 years ago

14

What is the result if you divide 18r4s5t6/-3r2st3

1 answer:

Annette [7]3 years ago

8 0

The result should be 6r2s5t2. You basically just divide the ones with the same variables. 18 and -3 has r, so divide that and get 6. The next one, 4 and 2 share the s in common, so divide them and get 2. The next has a 5 and then no number, which we assume in math means 1, shares t. So divide that and t stays 5 answer. The divide the 6 and 3 and get 2. Don't forget to bring down their variables!

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3.64 + 3/5 tell me the answer plz

kifflom [539]

Answer:

$\huge\boxed{4.24}$

Step-by-step explanation:

=> $\sf 3.64+\frac{3}{5}$ [ $\sf \frac{3}{5} = 0.6$ ]

=> 3.64 + 0.6

=> 4.24

Hope this helped!

~AnonymousHelper1807

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3 years ago

Which set of numbers could represent the lengths of the sides of a right triangle?

Degger [83]

Answer:

3,4,5

Step-by-step explanation:

Here, we want to select the set that could work and the sides of a right angled triangle

the correct answer is 3,4,5

These set are called a Pythagorean triple

This is because adding the square of the two smaller number will give the square of the largest number

What we are saying here is that by adding the square of 3 and 4, we get the square of 5 which illustrates that Pythagoras theorem works for the set

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3 years ago

At a manufacturing plant where switches are made, it is a known fact that 2% of all switches are defective. If two switches are

olchik [2.2K]

Answer:

The probability that exactly one switch is good is

$P(x) =0.0392$

Step-by-step explanation:

The probability that a switch is defective is:

$P(D) = \frac{2}{100} =0.02$

The probability that a switch is not defective is

$P(D') = 1-P(D)=0.98$

Therefore, if two switches are selected, the probability that exactly 1 is good is:

$P(1=1)=P (D) P (D ') + P (D') P (D)$

$P(x)=(0.02)(0.98) + (0.98)(0.02)$

$P(x) =0.0392$

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4 years ago

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Tema [17]

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3 years ago

If the measure of < A is 99 ° and the measure of < B is 81 ° , then < A and < B are _____.

Doss [256]

Answer:

D.supplementary angles

Step-by-step explanation:

81+99=180

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3 years ago

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