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dexar [7]
2 years ago
7

4. In a scale drawing, the length of a

Mathematics
1 answer:
Vaselesa [24]2 years ago
4 0

Answer:

For every 1 inch on the drawing, it's 3 feet in real life.

Step-by-step explanation:

First, consider the length. The length is 6 inches on the drawing, while in actuality it is 18 feet. So every 6 inches represents 18 feet. Let's make a ratio; 6 : 18. To simplify it, divide both sides by 6; 6 : 18 = 1 : 3.

For every 1 inch on the drawing, it's 3 feet in real life.

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What is 20% of 95? (show all work)
elena-s [515]
<span>we know that if 95 is out of 100%, we can write it down as 95 = 100%. w</span><span>e also know that x is 20% of the output value, so we can write it down as x = 20%. </span>
now we have the equations:
95=100%
x=20%
next we will put the equations together
95/x = 100%/20%
95/x=100/20
<span>(95/x)*x=(100/20)*x      
</span>we multiply both sides of the equation by x
<span>95=5*x      
</span>now we divide both sides of the equation by 5 to get x
<span>95/5=x </span>
<span>19=x </span>
x=19
we now know that <span>20% of 95 = 19
let me know if you have any other questions
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6 0
3 years ago
Penny's function has an output that is four more than three times the input. Johns function expressed in slope-intercept form is
jonny [76]
John's function : y = 3.5x - 4
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C. John's function has a greater rate of change, because 3.5 > 3
5 0
3 years ago
Which equation represents the line that has a slope of 1/2<br> and contains the point (0, 3)?
RideAnS [48]
Y - 3 = 1/2 (x) ......
4 0
3 years ago
Read 2 more answers
Write the equation in slope intercept form. Then, match the equation with the correct graph.
Natasha_Volkova [10]

Answer:

Graph A:  y = (1/2)x - 2

Step-by-step explanation:

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The slope of this line is 1/4 and the y-intercept is -2.  This is represented by Graph A.

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Which statement is TRUE about the best measure of center to use when describing the data set?
Rudik [331]
C because median is all about the middle
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