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evablogger [386]
3 years ago
15

There are 4 stars 4 green circles and 7 red circles what's the ratio of blue stars to red circles

Mathematics
1 answer:
Sladkaya [172]3 years ago
8 0

Answer:

4 to 7 *maybe

Step-by-step explanation:

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3.<br> * + 4y = 6<br> = -x +3<br> What is the answer
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Answer:

the answers is -4

Step-by-step explanation:

-1+3 I think this the answer

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3.) You just deposited $3,000 into a savings account with 3% annual interest. How much will you have in total after 2 years?​
Korvikt [17]

Answer:2,820

Step-by-step explanation:

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Find the probabilities for a standard normal random variable Z.
vampirchik [111]

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Step-by-step explanation:

find the attachment showing std normal curve symmetrical about y axis.

Equal probabilities on either side of the mean thus the total probability to the right of mean is 0.50

From the table we can find that

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= 0.5-0.4938 =0.0062

b) P(1.2<z<2.2) = F(2.2)-F(1.2)

= 0.9861-0.3849

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4 0
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dexar [7]

Answer:

(

2

x

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7

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(

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1

)

Step-by-step explanation:

4 0
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