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meriva
3 years ago
8

Need help again with this

Mathematics
2 answers:
nalin [4]3 years ago
7 0
I think it would be B
katovenus [111]3 years ago
6 0
I believe that number 2 is a.
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Evaluate 11+(−7)2−911+(−7)2−9.
Tomtit [17]

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3 years ago
What is pythagoras triplets?
dedylja [7]
A pythagoras triplet is a set of three numbers ... not just any three numbers,
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If they're related in that way, then they can be the lengths of the sides of a
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If they're not, then they can't.
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2 years ago
What attributes of a rectangles and rhombuses are also attributes of parallelogram
Scorpion4ik [409]

Answer: rhombus, rectangle, and square — are so-called because they’re special cases of the parallelogram.

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8 0
2 years ago
Convert to an improper fraction. Type in your answer with the negative in the numerator. -8 3/4 =
Sergeu [11.5K]

Answer:

-32/4

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8 0
3 years ago
The total age of diana, carmen , and andrew is 45. diana is 21,and andrew is twice as old as carmen. how old is andrew
MissTica
Diana's age=21 years
Carmen's age=x years
Andrew's age=2x years
21+x+2x=45
21+3x=45
3x=45-21
3x=24
x=24/3
x=8
2x8=16
Carmen is 8 years old and Andrew is 16 years old. Hoped that helps:)
8 0
3 years ago
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