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3 years ago

A baker makes 84 loaves of bread, she burns 4. What fraction of the loaves does the burn? Simplify your answer.

Mathematics

1 answer:

svetoff [14.1K]3 years ago

3 0

Answer:

1/21

Step-by-step explanation:

The baker makes 84 loaves of bread,

Out of the 84 bread, 4 of them got burn.

Fraction that the loaves does the burn will be expressed in 4/84 = 1/21.

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The production department of Celltronics International wants to explore the relationship between the number of employees who ass

Flura [38]

Answer:

(a) Shown below

(b) There is a positive relation between the number of assemblers and production.

Step-by-step explanation:

Let X = number of assemblers and Y = number of units produced in an hour.

(a)

Consider the scatter plot below.

(b)

Based on the scatter plot it can be concluded that there is a positive relationship between the variables X and Y, i.e. as the value of X increases Y also increases.

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The formula to compute the correlation coefficient is:

$r=\frac{n\sum XY-\sum X\sum Y}{\sqrt{[n\sum X^{2}-(\sum X)^{2}][n\sum Y^{2}-(\sum Y)^{2}]}} }$

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3 years ago

Mark wrote the highest score he made on his new video game as the product 70×6,000. Use the Associative and Commutative Properti

saveliy_v [14]

The correct answer is:

We can use the associative property to write 70 as 7*10. We can do this same process to write 6000 as 6*1000. This gives us:

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Using the commutative property, we can rearrange the factors of this problem

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77julia77 [94]

Answer:

Step-by-step explanation:

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ra1l [238]

Answer:

sqrt(65) =x

Step-by-step explanation:

This is a right triangle so we can use the Pythagorean theorem

a^2 +b^2 = c^2 where a and b are the legs and c is the hypotenuse

4^2 + 7^2 = x^2

16+49 = x^2

65 = x^2

Take the square root of each side

sqrt(65) =sqrt(x^2)

sqrt(65) =x

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3 years ago