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Lostsunrise [7]
2 years ago
9

if there are 30 boys and 45 girls in a room, fill out all of the possible ratios of boys to girls that could be made​

Mathematics
1 answer:
elena55 [62]2 years ago
7 0
30:45
6:9
10:15

I believe that’s it,
hope this helps
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Graph the equation: x = y^2 - 2
Lesechka [4]
Draw a cartesian plane, create a graph with the equation x = y^2 - 2
then substitute numbers into the equation so that it is true, to find points on the graph, e.g. substitute y with 1, you get 
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x = 1 - 2 = -1, so when y = 1, x = -1, this point is (-1, 1)

for the next substitute y with 2,
x = 2^2 - 2
x = 4 - 2 = 2, the point is (2, 2)
you might want to try negative values of y 
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then plot the points on the graph
5 0
2 years ago
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zlopas [31]

Answer:

C &A

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5 0
2 years ago
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The functions q and r are defined as follows.
Bad White [126]

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5 0
2 years ago
How many minutes are there between 8:20 p.m. and 10:05 p.m.​
Fed [463]

Answer:

105 minutes.

Step-by-step explanation:

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7 0
3 years ago
I need help with this
olga2289 [7]

Answer:

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2 years ago
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