And lear plotsa zookeeper created the following stem-and-leaf plot showing the number of sloths at each major zoo in thecountry: sw67704i 011247 991 1 2 3 5 7detill din4.eeillumkey: 4|1= 41 slothshow many zoos have exactly 17 sloths? zoosstuck? watch a video or use a hint. resorto oblem4 of 4

The table below shows the approximate masses of a dust particle and a grain of pollen. dust particle 0.000000778 g grain of pollen 0.00000000155 g the mass of a dust particle can be estimated and written in the form a × 10^b, where a = 8 and b = the mass of a grain of pollen can be estimated and written in the form a × 10^b, where a = 2 and b = based on the estimates, the mass of a dust particle is approximately blank times larger than the mass of a grain of pollen.