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3 years ago

What 1/3 of an hour equivalent to

Mathematics

2 answers:

myrzilka [38]3 years ago

8 0

Answer:

$\frac{1}{3}$ of a hour = 20 minutes

Step-by-step explanation:

Hope this helps .^.

ehidna [41]3 years ago

5 0

Answer:20 minutes

Step-by-step explanation: The reason why its 20 is because, 1/3 0f 60 mintues is 20 mintues. 60/3.

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Write the equation of the line that is parallel to y=-0.75x and that passes through the point (8,0)

Mila [183]

Equation of line parallel to y = -0.75x that passes through (8,0) is: y = -0.75x-6

Step-by-step explanation:

Given equation of line is:

$y=-0.75x$

The coefficient of x is the slope of the line so the slope of given line is: -0.75

As parallel lines have equal slopes so the required equation of line will have the same slope.

The slope-intercept form is:

$y = mx+b$

Putting the value of the slope

$y = -0.75x+b$

To find the value of b, putting the point in the equation

$0 = -0.75(8)+b\\0 = -6+b\\b = 6$

Putting the values of m and b, we get

$y = -0.75x-6$

Hence,

Equation of line parallel to y = -0.75x that passes through (8,0) is: y = -0.75x-6

Keywords: Equation of line, Slope-intercept form

Learn more about equation of line at:

#LearnwithBrainly

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3 years ago

Please help me find surface area for each. Round to the nearest tenth if needed.

Degger [83]

Answer:

168 in², 94.25 yd²

Step-by-step explanation:

I couldn't find a formula for the SA of a triangular prism so I just found the area of each surface.

The formula for SA of a cylinder is $2\pi rh+2\pi r^{2}$

All work for triangular prism is in the image

3 0

4 years ago

Tobias has 12 coins in his pocket. Of these coins, 8 were made in the year 2000,and

Free_Kalibri [48]

Answer on attached file.
Bye.

7 0

4 years ago

Angles 5 and 2 are??

Fed [463]

Answer:

Angles 5 and angle 2 are supplementary angles

Step-by-step explanation:

Angle 2 and angle 6 are corresponding angles and corresponding angles are equal when we have parallel lines

Angles 5 and angle 6 are supplementary angles since they form a line

Replace angle 6 with angle 2 since they are equal

Angles 5 and angle 2 are supplementary angles

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3 years ago

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Travka [436]

Step-by-step explanation:

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