2 years ago

PLS HELP (LAST QUESTION)

Mathematics

1 answer:

rosijanka [135]2 years ago

4 0

Answer:

You would have $18

Step-by-step explanation:

Have a good day!

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VikaD [51]

A = 3
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2 years ago

A person gain sp of 4 lemons by selling 20 lemon find profit percentage?

dezoksy [38]

Answer:

Question not Understood

Step-by-step explanation:

I am not understanding the question. Are they Gaining 4 lemons by selling 20? Did they buy 24 lemons, and sell 20 then keep the 4? please elaborate

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2 years ago

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UNO [17]

The answer to the question is 64°

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3 years ago

What is an equivalent expression to q(2a+1)

kvasek [131]

You can distribute the q to both terms to get

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2 years ago

Read 2 more answers

A computer company produces an extremely light laptop and they claim it is the lightest on the market weighing only 32 ounces. t

Darina [25.2K]

Solution: We are given:

$\mu=0.33, \sigma =0.7$

Let $x$ be the weight (oz) of laptop

We have to find $P(x>32)$

To find the this probability, we need to find the z score value.

The z score is given below:

$z=\frac{x-\mu}{\sigma}$

$=\frac{32-33}{0.7}$

$=-1.43$

Now, we have to find $P(z>-1.43)$

Using the standard normal table, we have:

$P(z>-1.43)=0.9236$

0.9236 or 92.36% of laptops are overweight

4 0

2 years ago