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4 years ago

Are these two correct? If not, please correct me and tell me how u figured it out.

Mathematics

2 answers:

gavmur [86]4 years ago

8 0

Yes they are both correct. Well done.

goldfiish [28.3K]4 years ago

6 0

Yes, those are correct.

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X/8 - I/2 = 6 what is the answer to x

notka56 [123]

X/8-1/2=6
X/8=6+1/2=13/2
X/8=52/8
X=52

3 0

3 years ago

Simplify expression x8y-26/x14y-5 × x-39y-21

koban [17]

The simplified form of the expression is $x^{-45} y^{-42}$

<h3>Simplifying an expression</h3>

From the question, we are to simplify the given expression

The given expression is

$\frac{x^{8}y^{-26} }{x^{14}y^{-5} } \times x^{-39} y^{-21}$

The expression can be simplified as shown below

$\frac{x^{8}y^{-26} }{x^{14}y^{-5} } \times x^{-39} y^{-21}$

$\frac{x^{8} \times x^{-39} \times y^{-26} \times y^{-21} }{x^{14} \times y^{-5} }$

$\frac{x^{8+-39} \times y^{-26+-21} }{x^{14} \times y^{-5} }$

$\frac{x^{8-39} \times y^{-26-21} }{x^{14} \times y^{-5} }$

$\frac{x^{-31} \times y^{-47} }{x^{14} \times y^{-5} }$

Then,

$\frac{x^{-31} }{x^{14} } \times \frac{ y^{-47} }{ y^{-5} }$

$x^{-31-14} \times y^{-47--5}$

$x^{-31-14} \times y^{-47+5}$

$x^{-45} \times y^{-42}$

$x^{-45} y^{-42}$

Hence, the simplified form of the expression is $x^{-45} y^{-42}$

Learn more on Simplifying an expression here: brainly.com/question/2320607

#SPJ1

3 0

2 years ago

Use now it actually works I used one of them but not all of it I thought it was cap it it works happy holidays the uteber is the

Kobotan [32]

So basically what you do is that you have to go to safari and go to tweak door and then download brainly++

7 0

3 years ago

A line passes through the points (-4, -3) and (2,6). Determine the slope of the line

Grace [21]

Slope is 1/2. The equation to solve it is y2-y1 / x2-x1. I hope you understand it now :)

4 0

4 years ago

Read 2 more answers

Math 2 help ummmmmyeah

Kipish [7]

Answer:

1. 38 degrees

2. 38 degrees

Step-by-step explanation:

It tells you that angle 1 is 38 degrees, and they are supplementary angles, which means angle 2 is also 38 degrees.

Hope this helps :)

Let me know if there is anything to fix!!

7 0

3 years ago