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3 years ago

A rectangle field is 350 meters long and 300 meters wide. What is the area of the field in square kilometers

1 answer:

4 0

Okay, so a kilometer=1000 meters, knowing that we can multiply 350*300 for the area, which would give us 105000 meters squared, then we divide 105000 by 1000, giving us 105 square kilometers.

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3 years ago

Slope of (-11,5) (-8,4)

nika2105 [10]

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3 years ago

Solve. Check the solution. t/8 = 15 *

sp2606 [1]

Answer:

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2 years ago

Read 2 more answers

What is the solution for x in the equation

devlian [24]

Answer:

C. x=5/2

Step-by-step explanation:

-2x+10x=34-14

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3 years ago

Graph the following lines and write the equation in slope-intercept form. With y intercept of −3 and an x intercept of −4.5.

makvit [3.9K]

Answer:

$y=-\frac{2}{3}x-3$

Step-by-step explanation:

To write the equation of a line we need 2 points. We know:

If the y-intercept of the line is -3 then the point is (0,-3).

If the x-intercept of the line is -4.5 then the point is (-4.5,0).

Using these two point, we will find the slope and then substitute it into the point slope form $y-y_1=m(x-x_1)$ with a point.

Slope: $m=\frac{0--3}{-4.5-0}=\frac{0+3}{-4.5}=\frac{3}{-4.5}=-0.6667$

This decimal is -2/3. We will now substitute -2/3 and (0,-3) into the point slope form.

$y--3=-\frac{2}{3}(x-0)\\y+3=-\frac{2}{3}(x)\\y+3=-\frac{2}{3}x\\y=-\frac{2}{3}x-3$

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3 years ago