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3 years ago

Please help?

Mathematics

1 answer:

Ganezh [65]3 years ago

4 0

I hope this helps you

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Sophia took home 2/9 of the pizza that was left over from a party. The amount she took represents 1/2 of a whole pizza. The equa

andre [41]

Answer:

19/5

Step-by-step explanation:

i used a calculater

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3 years ago

PLEASE ANSWER THIS QUESTION RIGHT.V100

RideAnS [48]

Answer:

Step-by-step explanation:

I hope this helps :)

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3 years ago

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△WPJ∼△DNJ<br> What is PWPW ?<br> Enter your answer in the box.

Kruka [31]

Use <em>CPCTC</em> and make ratios and proportionalities to find the value of segment PW:

If △WPJ∼△DNJ, then according to CPCTC, WP must be proportional to DN and PJ must be proportional to JN. Now, we can make a ratio:

$\frac{WP}{DN}= \frac{PJ}{NJ}$

Substitute the values that are given in the diagram.
DN=87.5
NJ=56
PJ=64

$\frac{WP}{87.5}= \frac{64}{56}$

Solve for x. You can do it by cross-multiplication.

$\frac{WP}{87.5}= \frac{64}{56} \\ 56*WP=64*87.5 \\ 56*WP=5600 \\ WP=100$

The measure of segment WP is 100 meters.

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3 years ago

Choose the statement that is true. WILL MARK BRAINLIEST

Margarita [4]

Answer:

option A is correct

hope it helps :)

Step-by-step explanation:

The Standard Deviation Rule states that for a normal distribution, nearly all of the data will fall within three standard deviations of the mean. It states that

68% of data falls within the first standard deviation from the mean.

95% fall within two standard deviations.

99.7% fall within three standard deviations.

Therefore, looking at the options, the true statement id

A) For a normal distribution, 99.7% of the distribution is within 3 standard deviations.

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3 years ago

Solve this please anyone

slavikrds [6]

X = -6
y= -34
Hope this helps!

6 0

3 years ago

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