Solve for t: 5.7t < 420
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i need it asap

Use set buikder notation to represent the following set: {, -2, -1, 0}

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.