Hideki is collecting pennies . each month in may, june, and july he put 200 pennies in a jug . he put 300 pennies in th jug in august and 300 in september. how many pennies did hideki put in the jug between may and september ?

If a is a nonzero real number then the reciprocal of a is

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

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?