Starting at home I Traveled uphill you the grocery store for 12 minutes at just 15 mph. I then traveled back home alone the same path downhill at a speed of 30mph. What is the average speed for the entire trip from home to the grocery store and back?

Match each inequality to the number line that represents its solution

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step

Opposite angles in a parrellelogram are