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Angelina_Jolie [31]
3 years ago
14

Im so confused rn i have no idea how to do this my teacher didnt teach us this

Mathematics
2 answers:
dimulka [17.4K]3 years ago
8 0

Answer:

you use the mean method. and then round.

erma4kov [3.2K]3 years ago
3 0

Answer: 5/9 (I am not sure if it is right don't take my word for it just incase if you want to do it at your own risk)

Step-by-step explanation:

There is a 8 main wyas 3 colors, 3 numbers, head or tails

if you are not spinning red it's 2 colors you can get

if you want to flip tails that is one

if you don't want to spin an even number there is 2 other numbers

2+2+1=5

5/9 is your chance or 0.5(5 is repeating)

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Suppose an isosceles triangle ABC has A= pi/6 and b=5=c. What is the length of a^2.
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12) The school that Danielle goes to is selling tickets to a choral performance. On the first day of
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5a + 9b = 144

14a + 6b = 192

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a = 144/5 - 9b/5

a = 28.8 - 1.8b

We now substitute this into the first equation

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