exam Maths Puzzle Numerical Ability

At 7:00 a.m. Joe starts jogging at 6mi/h. At 7:10 a.m. Ken starts after him. How fast must Ken run to overtake him at 7:30 a.m.?

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exam Other Question

Determine the symmetry (relative to the x-axis, y-axis, and/or origin) of the graph of the following function. You do not need to submit the graphs.

h(x)= x+1 Find the number of degrees in each angle of a regular octagon.