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Murljashka [212]
2 years ago
10

Whats the answer :D 7z+15+2

Mathematics
1 answer:
Svetach [21]2 years ago
4 0
The answer is:
7z+15+2
7z+17
=7z+17

you have to add the signs that can be grouped
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A company's sales increased 20% this year, to $6740. What were their sales last year?
Lesechka [4]

The sales last year of the company is 5617

<h3>How to determine the sales last year?</h3>

The given parameters are:

Company sales = 6740

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Company sales = (1 + Proportion) * Last year sales

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5 0
1 year ago
25. Point A on a coordinate grid is at (3, 4). If the point is reflected across the line
Nutka1998 [239]

Using translation concepts, the images of the points are given as follows:

25. (4,3).

26. (3,1).

<h3>What is a translation?</h3>

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction either in it’s definition or in it’s domain. Examples are shift left/right or bottom/up, vertical or horizontal stretching or compression, and reflections over the x-axis or the y-axis.

The rule for a reflection across y = x is given by:

(x,y) -> (y,x).

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The image of (3,4) is (4,3).

The rule for a reflection across y = -x is given by:

(x,y) -> (y,-x).

Hence, in item 26:

The image of (-1,3) is (3,1).

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2 years ago
What is the slope of (0,5) (2,0)
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It would be y=-5/2+5
5 0
3 years ago
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