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Klio2033 [76]
3 years ago
6

If x= -4 and y= 2x - 1, then y equals what number?​

Mathematics
1 answer:
allsm [11]3 years ago
5 0

Answer:

-9

Step-by-step explanation:

y = 2 (-4) -1 = -8 -1 = -9

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What is length of X and length of Y
luda_lava [24]

Answer:

It is a right angled triangle.

so

tan32 = p/b

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For y,

cos32 = b/h

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4 0
2 years ago
-8x+114=11x+10-11x what's the answer
gtnhenbr [62]
The answer is x=13

I hope this helps!
Ask me for the work!
4 0
3 years ago
after selling a dozen copies of the daily newspaper, a newsstand had fewer than 79 copies left. how many copies did the newsstan
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3 years ago
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leonid [27]
We solve 6 + 4

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Square root of 10:

\boldsymbol { \sqrt{6 + 4} =  \sqrt{10}  }\\&#10;\\&#10;\\&#10;\boldsymbol {  \sqrt{10}l\underline{ \ 3.16227766017}}\\&#10;\boldsymbol {  \underline{- 10}l \ 3.16227766017 \times 3.16227766017 }\\&#10;\boldsymbol { \ \ \ 00}

<span>The square root of 10 is a periodic decimal (decimal that has infinite decimals, worth the redundancy)

 What is that periodic decimal?
</span>
\boxed{\textbf{3.16227766017} \boldsymbol{ \ \Leftarrow }\textbf{Square root of 10}}

<u>REGARDS!</u>
3 0
3 years ago
12 Times 12 = 144 right?
REY [17]

Answer:

yes it is u are correct

Step-by-step explanation: plz mark brainliest

5 0
3 years ago
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