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Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4