3 years ago

Complete the statement to describe the expression abc + def

Mathematics

1 answer:

laila [671]3 years ago

4 0

Answer:

What statement?

abc + def = def+ abc??

Step-by-step explanation:

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Snezhnost [94]

Answer:

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3 years ago

Assume the weight of Valencia oranges is normally distributed with a mean 9 oz and standard deviation 2 oz. What is the probabil

Natasha_Volkova [10]

Answer:

0.99379

Step-by-step explanation:

The first thing to do here is to calculate the z-score

mathematically;

z-score = x-mean/SD/√(n)

From the question x = 9.5 ,

mean = 9, SD = 2 and n = 100

Plugging the values we have;

z-score = (9.5-9)/2/√(100) = 0.5/2/10 = 0.5/0.2 = 2.5

So the probability we want to calculate is;

P(z<2.5)

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4 years ago

1. What is the solution to the compound inequality 85 < 17m <136?

lianna [129]

Answer:

The answer is B

Step-by-step explanation:

You have to seperate the inequalities into 2 :

$85 < 17m$

$17m < 136$

Then you have to solve it :

$85 < 17m$

$85 \div 17 < m$

$5 < m$

$m > 5$

$17m < 136$

$m < 136 \div 17$

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Whats 69 x 6 +4 <br> will give 35 points for this

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Answer:

im pretty sure its 418. XD

Step-by-step explanation:

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