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makvit [3.9K]
2 years ago
13

A study is being done on a group of people to

Mathematics
1 answer:
aleksklad [387]2 years ago
6 0

Answer:

self selected

Step-by-step explanation:

i hope it is helpful for you

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Kalon and his friend Marna own a chimney sweep service company. Working together, they can clean a chimney in 1 5/7 hours. If it
aleksley [76]
So to set up the equation we have: <span><span><span>4M</span><span>4+M</span></span>=<span>127</span></span>
<span>28M=12(4+M)</span>
<span>28M=48+12M</span>
<span>28K−12M=48</span>
<span>(28−12)M=48</span>
<span>16K=48</span>
<span>M=<span>4816</span></span>
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5 0
3 years ago
The distance around a circle is also called the circumference. The diameter of a circle is the distance across the circle throug
Vika [28.1K]

Answer:

True

Step-by-step explanation:

The definition of diameter is "a straight line passing from side to side through the center of a body or figure, especially a circle or sphere."

6 0
3 years ago
Which statement is not true?
dmitriy555 [2]

Answer:

C

Step-by-step explanation:

There can be multiple solutions when two lines intersect.

8 0
3 years ago
a granulated cylinder actually contains 7.5 mL of water when Han measures the volume of the water inside the granulated cylinder
vladimir1956 [14]

Answer:

14.5

Step-by-step explanation:

7 0
3 years ago
Complete the following sentence. The slope of the graph of y = 5 x is ___
Y_Kistochka [10]

Answer:

We conclude that the slope of the graph of y = 5 x is 5.

Step-by-step explanation:

We know the slope-intercept form of the line equation

y = mx+b

where

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  • b is the y-intercept

Given the line

y = 5x

comparing with the slope-intercept form of the line equation

The slope of the line = m = 5

Therefore, we conclude that the slope of the graph of y = 5 x is 5.

4 0
3 years ago
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