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3 years ago

John runs 15 miles in 3 hours. How many miles can John run per hour?

Mathematics

2 answers:

tekilochka [14]3 years ago

6 0

He can run 5 miles per hour

Andrews [41]3 years ago

3 0

Answer:

5 yeet

Step-by-step explanation:

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What would be a equation for (5,2) and (0,7)?

Genrish500 [490]

$\bf (\stackrel{x_1}{5}~,~\stackrel{y_1}{2})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{7}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{7}-\stackrel{y1}{2}}}{\underset{run} {\underset{x_2}{0}-\underset{x_1}{5}}}\implies \cfrac{5}{-5}\implies -1 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{2}=\stackrel{m}{-1}(x-\stackrel{x_1}{5}) \\\\\\ y-2=-x+5\implies y = -x+7$

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3 years ago

The last time you ordered paper you paid $5.00 per ream. the current price is $4.70 per ream. what is the percent of decrease in

gogolik [260]

The answer is c. 6%

4 0

3 years ago

Read 2 more answers

Can anyone answer this question please<br> 6[y-2]/7-12=2[y-7]/3

Kaylis [27]

Answer:

y =47.5.

Step-by-step explanation:

First eliminate the fractions by multiplying through by the LCM of 7 and 3 which is 21:

21* 6[y-2]/7-21*12 = 21*2[y-7]/3

18(y - 2) - 252 = 14(y - 7)

18y -36 - 252 = 14y - 98

18y - 14y = -98 + 36 + 252

4y = 190

y = 190/4

y = 47.5.

8 0

2 years ago

Rewrite the following equation in slope-intercept form.<br><br> –3y + 5 = –4x

snow_lady [41]

Answer:

4x+3y=5

Step-by-step explanation:

Subtract

from both sides of the equation.

3y = 5− 4x

Divide each term by 3 and simplify.

y= −4x 3+53

Rewrite in slope-intercept form.

−

4 0

3 years ago

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Please Answer This, the question is on the picture. it needs to be a fraction

marshall27 [118]

Answer:

x = 33

Step-by-step explanation:

sin 29° = 16/x

x = 33

3 0

3 years ago