2 years ago

Simplify the expression - 1/2(5/6+1/3)

Mathematics

1 answer:

mel-nik [20]2 years ago

8 0

Answer:

- 7/12

Step-by-step explanation:

- 1/2 ( 5/6 + 1/3 )

- 1/2 ( 5/6 + 2/6)

- 1/2 ( 7/6 )

- 7/12 or - 0.58

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I need help you don't have to explain the answer I just need it, thank you!

Yuki888 [10]

Answer:

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Step-by-step explanation:

j/-2 + 7 = -12

first subtract 7 from both sides

j/-2 = -19

then multiply both sides by -2

j = 38

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2 years ago

Count back write the difference = 11 - 3

sergey [27]

Answer:

11-3=8

Step-by-step explanation:

so your answer is going to equal 8

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3 years ago

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Find the mode(s) for the given sample data. The lengths (in inches) of each snake in the Clarmont Zoo's reptile house are shown

Contact [7]

The correct option is : no mode

<u><em>Explanation</em></u>

The given data set is: $9, 15, 86, 13, 16, 101, 85, 10, 14, 17, 102$

The <u>mode is the number that is repeated more often</u> than any other number in the data set.

But here we can see that all the numbers in this data set are different. That means <u>they appear only once</u>.

So, there will be 'no mode' in this set.

3 0

3 years ago

Pat shows that 16 1/2= the square root of 16. What is one possible way pat could have shown this correctly?

kifflom [539]

<h3>Answer: Choice C</h3>

The base 16 is the same as 4*4.

From there, the rule $(a*b)^c = a^c*b^c$ is used to get $(4*4)^{1/2} = 4^{1/2}*4^{1/2}$

Afterward, the exponents are added getting 1/2+1/2 = 2/2 = 1. The rule is $a^b*a^c = a^{b+c}$ which only works if the bases are both the same.

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3 years ago

In the expression 10^5, what is the Base Number? What is the Exponential Number?

Flauer [41]

Answer:

10 is the base number, and 5 is the exponent

Step-by-step explanation:

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2 years ago