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3 years ago

6

on a recent latin quiz, two people scored a 100, three people scored a 90, five people scored an 80, one person scored a 70. fin

d the standard deviation of these scores

1 answer:

irina [24]3 years ago

4 0

The answer is 70. Tell me if I’m right

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Dale finished his English assignment in 1/3 hours . Then he completed his chemistry assignment in 1/2 hours . How much more time

11Alexandr11 [23.1K]

Answer:

1/6 hours

Step-by-step explanation:

Since it wants a fraction form all you have to do is subract 1/3 from 1/2

1/2 - 1/3

cross multiply:

3/2-2/3

subtract the numerator but multiply the denominator and simplify if you have to:

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3 years ago

19,432÷x=48 Remainder 232 (Plz help its for my hw that's due tmrw)

Neko [114]

Answer:

x = 404.83

Step-by-step explanation:

The given expression is :

19,432÷x=48 ...(1)

We need to find the value of x.

$\dfrac{19,432}{x}=48$

Cross multiplying both sides,

$19,432=48x$

Dividing both sides by 48

$\dfrac{19,432}{48}=x\\\\x=404.83$

So, the value of x is 404.83.

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2 years ago

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Plss help i’ll give brainliest thank you!

Art [367]

Answer:

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3 years ago

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Naddik [55]

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3 years ago

Sarah worked 8 more hours than Paida (algebraic expression) ___

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