exam Maths Puzzle Numerical Ability

A course for cross-country skiing is regulated so that the slpoe of any hill cannot be greater than 0.33. Suppose a hill rises 60 meters over a horizontal distance of 250 meters. Does the hill meet the requirement? Show all work.

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exam Other Question

Which of the ordered pairs
(3, 1), (0, -4), (-4, 0), (-3, -7)are solutions for the equation
x - y = 4?
graph the equation 3m+n=4