3 years ago

Work out m and c for the line: y + 3x = 1

1 answer:

3 0

50/50 equals 30 byvgykb

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tekilochka [14]

Answer:

The answer is "778"

Step-by-step explanation:

Given value:

$\to \mu= 711\\\\\to \sigma= 80\\\\\to P(Z >0.84) = 0.20\\\\\to z = 0.84$

The formula for z-score:

$\to x = z \times \sigma + \mu \\\\\to x = 0.84 \times 80 + 711 \\\\ \to x=67.2 +711\\\\ \to x= 778.2\\\\ \to x= 778$

6 0

3 years ago

Pachacha [2.7K]

1,4,6
4 because 2:1 is equal to 4:2. 6 because 3:1 is equal to 6:2

3 0

3 years ago

mr Goodwill [35]

9514 1404 393

Answer:

Step-by-step explanation:

Since each interval has a width of 1, you can simply add the numbers at the right end of intervals 1–5: 6 + 6 + 8 + 9 + 12 = 41

An estimated 41 gallons of water flowed in the first 5 minutes.

3 0

3 years ago

r-ruslan [8.4K]

Answer:

$92.50

Step-by-step explanation:

$72 - $35 = 37

37 / 0.40 = 92.5

Answer = $92.50

8 0

3 years ago

yan [13]

It wouldn't be a whole ton, but it would be 0.7 tons.

3 0

3 years ago