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alexgriva [62]
3 years ago
11

Mental math Solve the equation n/10+5=12

Mathematics
1 answer:
andriy [413]3 years ago
7 0
Ok so n=70, I hope it’s right:)
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What is the area of a parallelogram whose vertices are A(−1, 12) , B(13, 12) , C(2, −5) , and D(−12, −5) ?
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Just count the spaces between the points. Since it's a parallelogram, that means that length of CD= length of AB, and length of DB= length of BC, so using either length(s) is fine.
By counting we know that the length for CD is 14.
Then count the distance between D and A (or C and B). this is including the x-distance, not just the y, so we end up with 27. Then 27×14=378units²
Idk if I did this right, but I tried my best  :D
8 0
3 years ago
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What is the value of x<br> A. 100 B.50 C.25 D.35
PSYCHO15rus [73]

Answer:

D

Step-by-step explanation:

I believe this is correct

5 0
3 years ago
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babunello [35]

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3 0
3 years ago
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What's the answer? and how to do this?
castortr0y [4]
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Inscribed angle=79
6 0
3 years ago
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