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2 years ago

Mackenzie earns 49 00 in a day I a normal

Mathematics

1 answer:

oee [108]2 years ago

5 0

Answer:

245

Step-by-step explanation:

$49.00 times 5 is 245. The 5 came from the question because it says a normal work week has 5 days so you would multiply $49.00 by 5

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What is 8/32 times 14/21?

ki77a [65]

(3)14. 32 ×21 = 96
8. 32
__. 64
112

112/96 <--the original answer
56/48
28/24
14/12
7/6 <--simplified answer

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2 years ago

A polynomial is factored using algebra tiles. An algebra tile configuration. 0 tiles are in the Factor 1 spot and 0 tiles are in

Harman [31]

Answer:

The factors of the polynomial are:

(x + 1) and (x - 3).

Step-by-step explanation:

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2 years ago

PLEASE HELP ME ON THIS

Dmitry [639]

The domain of the function is 80 to 180 because domain refers to the valid inputs of the function.

After receiving $42, the new domain (that Albert can afford) is from 80 to 147.

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3 years ago

What is each expression written using each base only once? 8^8 · 8^4

valentina_108 [34]

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3 years ago

In a sample of n = 6 scores, 5 of the scores are each above the mean by one point. Where is the 6th score located relative to th

den301095 [7]

The mean of a dataset is the sum of all data elements divided by the count of the elements.

The location of the 6th score relative to the mean is 5 points below the mean

Let:

$\bar x \to$ Mean

$a \to$ 5 scores

$b \to$ 6th scores

Given that:

$n = 6$

The 5 scores that are 1 above the mean implies that:

$a = \bar x + 1$

The mean of a dataset is calculated using:

$\bar x = \frac{\sum x}{n}$

So, we have:

$\bar x =\frac{5a + b}{6}$

$\bar x =\frac{5(\bar x + 1) + b}{6}$

Open brackets

$\bar x =\frac{5\bar x + 5 + b}{6}$

Multiply both sides by 6

$6\bar x =5\bar x + 5 + b$

Make b the subject

$b = 6\bar x -5\bar x - 5$

$b = \bar x - 5$

This means that the 6th score is 5 points below the mean