# Math - I need this by midnight std time

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A ramp must not rise more than 1 foot over a horizontal distance of 12 feet.

a) What is the maximum slope of the ramp into the house

b) If the horizontal distance into the house is 48 feet, what is the maximum allowable rise of the ramp?

• Math - I need this by midnight std time -

http://www.ehow.com/how_4522492_calculate-slope-ramp.html

• Math - I need this by midnight std time -

Midnight in what time zone? Why standard time?

a) max slope = 1/12

b) rise/48' < 1/12
Solve for the maximum rise

• Math - I need this by midnight std time -

a wedge shaped skate boarding ramp rises to a height of 15 inches over a 35 inches horizontal distance find the slope of the ramp
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