8. Two trucke leave a warehouse at the same time. One travals due west at an average speed of 63 mph and the other travels due east at an average speed of 47 mph. After how many houre will the trueks be 275 miles apart?

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer