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kirza4 [7]
3 years ago
8

What is the difference? -6-(11)

Mathematics
1 answer:
lisabon 2012 [21]3 years ago
5 0

Answer: =-17

Step-by-step explanation:

 The first thing you must remember is the mulplication of signs. You know that:

(+)(+)=+\\(-)(-)=+\\(-)(+)=-\\(+)(-)=-

You can observe that the number inside the parentheses is positive (+) and the sign that is outside the parentheses is negative (-), therefore, when you multiply these signs you get a negative sign (-). Then you get:

-6-(11)=-6-11

Now, you need to add these numbers. And the result obtained is:

=-17

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To get the inverse of a function interchange
the x's with the y'x and solve for y, as follows:
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4 0
3 years ago
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A closed container has 5.04 ⋅ 1023 atoms of a gas. Each atom of the gas weighs 1.67 ⋅ 10−24 grams.
MatroZZZ [7]

Answer:

The correct option is the last one (0,84 grams, because (5.04 × 1.67) × (10^23 x 10^-24) = 8.4168 x 10^-1))

Step-by-step explanation:

The first step is to think that you have to multiply the number of atoms for the weight of each atom.

When you work with scientific notation, you should solve the operation for numbers and for the ten base. In this case you solve 5.04 x 1.67 and then the product of the ten bases. For this product you have to sum the exponents of the ten base 23 + (-24) = -1.

Summarizing.... 5.04 x 10^23 x 1.67 x 10^-24 = (5.04 x 1.67) x (10^23x10^-24)  ⇒ 5.04 x 10^23 x 1.67 x 10^-24 = 8.4168 x 10^-1

⇒ 5.04 x 10^23 x 1.67 x 10^-24 = 0,84168.

4 0
3 years ago
Need help ASAP please
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It would be 3,8 
https://www.bing.com/videos/search?q=how+to+solve+a+slope+intercept+form&docid=608053494459401091&mi... 
Watch this video it helped to understand how to do these

4 0
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5 employees in a company are male. the company employees a total of 20 employees. what percentage of employees are male
lakkis [162]

Answer: 25%.

Step-by-step explanation:

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