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3 years ago

What is the slope of (2,6) and (7,21)

Mathematics

2 answers:

Romashka [77]3 years ago

6 0

Answer:

m=3

Step-by-step explanation:

Ulleksa [173]3 years ago

3 0

Answer:

15/5 or 3

Step-by-step explanation:

Slope is always the following formula:

y2 - y1 / x2 - x1

..............................................................................................

Now, replace the variables:

21 - 6 / 7 - 2

15 / 5

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Please help!!! ASAP the bottom number is 3 btw.

Nataliya [291]

Answer:

5*3=15

Step-by-step explanation:

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3 years ago

5th grade math. correct answer will be marked brainliest.

nignag [31]

Answer:

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3 years ago

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The next model of a sports car will cost 4.7% more than the current model. The current model costs $48,000. How much will the pr

Mashcka [7]

Answer:

increase - $2256

price - $50256

Step-by-step explanation:

multiply the percent (in decimal form) by the original cost

48000(0.47)=2256

the increase is $2256

to find the price of it, add the two prices together.

48000+2256=50256

7 0

3 years ago

Read 2 more answers

-25 Points-

Over [174]

$\bf ~\hspace{5em} \textit{ratio relations of two similar shapes} \\\\ \begin{array}{ccccllll} &\stackrel{\stackrel{ratio}{of~the}}{Sides}&\stackrel{\stackrel{ratio}{of~the}}{Areas}&\stackrel{\stackrel{ratio}{of~the}}{Volumes}\\ \cline{2-4}&\\ \cfrac{\stackrel{similar}{shape}}{\stackrel{similar}{shape}}&\cfrac{s}{s}&\cfrac{s^2}{s^2}&\cfrac{s^3}{s^3} \end{array}~\hspace{6em} \cfrac{s}{s}=\cfrac{\sqrt{Area}}{\sqrt{Area}}=\cfrac{\sqrt[3]{Volume}}{\sqrt[3]{Volume}} \\\\[-0.35em] \rule{34em}{0.25pt}$

$\bf \cfrac{s}{s}=\cfrac{\sqrt[3]{8}}{\sqrt[3]{125}}\implies \cfrac{s}{s}=\cfrac{2}{5}\qquad \leftarrow \textit{ratio of the sides or scale factor}$

8 0

3 years ago

A professor wanted to find a linear model that relates the number of hours a student plays video games each week, h, to the cumu

Paladinen [302]

Answer:

question seems incomplete but with the limited information one can deduce that the professor was trying to investigate how students CGPA is affected by the length of period spent on video games.

Step-by-step exp

independent variables are constants. they do not change or depend on any other variable.

dependent variables, they do depend on other variables, we call them resulting variables..

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3 years ago