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Leokris [45]
3 years ago
8

If (a,-7) is the solution to the equation 8a=-3b-5, what is a?

Mathematics
1 answer:
soldi70 [24.7K]3 years ago
6 0
The answer is a = 2

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If P(A or B) =3/4, P(B) = 1/3, and P(A and B) = 1/6, find P(A)
Sloan [31]

Answer:

Step-by-step explanation:

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7 0
4 years ago
Four less than the quotient of a number and 4 is 14. What is the number? Let n be the unknown number.
Maru [420]
So the equation is n/4-4=14
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   +4    +4
then to check your work
72/4-4=14
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Hope I helped :)

8 0
3 years ago
Jeff has a square piece of art paper. He cuts across it from one corner to the opposite corner to make two pieces. What is the t
lara31 [8.8K]
So if you take the two pieces of paper they would be triangles because he cut it from one corner to the other. Each shape would have a total of three sides; one of those sides would be an angle. Hope this helps
8 0
3 years ago
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