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emmainna [20.7K]
3 years ago
12

A system of equations and its solution are given below.

Mathematics
2 answers:
NISA [10]3 years ago
8 0
I think its B i could be wrong though
skad [1K]3 years ago
7 0
B I had this one one of my test before
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Answer:

10 cents more

Step-by-step explanation:

37.20/12=3.1

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N n N n N n N n N n n N N Suppose that you were to draw a random sample of one letter from the set of letters above. Two possibl
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Answer:

10/13 = 76.92%

Step-by-step explanation:

The question is missing some information because the underline is missing.

If we make table based on if the letter upper case (A) or lower case(a), and if the letter underlined(B) vs not underlined(b) the data will be:

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3 years ago
Solve(x+y)^2=(x^2-2xy+y^2) and show your work
Shtirlitz [24]

(x + y)^2 = (x^2 - 2xy + y^2)

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(solving for x)

x^2 + 2xy + y^2 = x^2 - 2xy + y^2

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If the signs of the rational numbers are the same, you add them, i.e. ++ or --.
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