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Aleonysh [2.5K]
3 years ago
15

Jada sees that she has taken 8,500 steps . Her step length is 30 inches. How many inches has she walked ? How many miles has she

walked?
Mathematics
1 answer:
poizon [28]3 years ago
4 0

Answer: 255,000 inches; 4.0256121212 miles

Step-by-step explanation:

8,500*30

= 255,000 (inches total)

There are 63,360 inches in a mile

255,000/63,360

= 4.02462121212

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What is the equation of this graphed line?
barxatty [35]

Answer:

y=-\frac{1}{3}x-5

Step-by-step explanation:

Given:

The two points on the line are:

(x_1,y_1)=(-6,-3)\\(x_2,y_2)=(6,-7)

Now, for a line with two points on it, the slope of the line is given as:

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For the points (x_1,y_1)=(-6,-3)\ and\ (x_2,y_2)=(6,-7), slope is:

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Now, for a line with slope 'm' and a point (x_1,y_1) on it is given as:

y-y_1=m(x-x_1)

Plug in all the values and determine the equation of the line. This gives,

y-(-3)=-\frac{1}{3}(x-(-6))\\\\y+3=-\frac{1}{3}(x+6)\\\\y+3=-\frac{1}{3}x-\frac{1}{3}\times 6\\\\y+3=-\frac{1}{3}x-2\\\\y=-\frac{1}{3}x-2-3\\\\y=-\frac{1}{3}x-5

Therefore, the equation of the line is:

y=-\frac{1}{3}x-5

4 0
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64+25=c^2

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2^2+(\sqrt{89})^2=c^2

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By doing by over 2 it will equal yeah
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