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Blizzard [7]
3 years ago
12

-10k = 20 Please help I really dont understand.

Mathematics
1 answer:
algol [13]3 years ago
6 0

Answer: Divide each term by − 10  and simplify.

k = −2

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The diagonal of a square is 27 cm long. The diagonal of a smaller square is 12 cm long. What is the difference between the lengt
kykrilka [37]

length of big square

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length of small square

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difference between length of two square

=5.2-3.5

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I had trouble understanding algebra and now I am in geometry so If you can help me understand both that will be good. I have thi
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Start by completely ignoring the paralelagram.


Let's choose the top triangle as our starter.


To get the top triangle to the position of the bottom triangle, you must translate it.


First, find how many units the first triangle must move down to reach the same level as the bottom triangle, (i'll let you figure it out bu numbering this as a question) 1.<u>                             </u>


Next, your first triangle should need to move left to reach the position of the second triangle. How many units left does the first triangle need to move?

2.<u>                            </u>


<u>You moved the first triangle *Blank* units down and *Blank* units left.</u>



Lastly, you need to look at your paralelagram.


Take the same movements you did with the two triangles and transfer them to the nessacary point of the paralelagram.


<em><u>If you need and extra help, or need more explanation, ask in the comments section. I also recomend that you tell me what you got as your answers to one and two so that you can make sure you got the answer correct.</u></em>

3 0
3 years ago
The infinite geometric sum formula can be used to write 0.126126126...as a fraction. What is the numerator of this reduced fract
igor_vitrenko [27]

Answer:

B. 14 hope this helps

Step-by-step explanation:


6 0
3 years ago
Can I please get some help with this :D
Luba_88 [7]
1. Anwser=53.3 (do 40*3 then anwser x 4)
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if a normal distribution has a mean of 154 and a standard deviation of 15, what is the value that has a z-score of 3.6?
MariettaO [177]

Answer:

77 maybe

sorry if I get it wrong

3 0
3 years ago
Read 2 more answers
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