Assuming the neutron is spherical, calculate its density in kilograms per cubic meter.

Note-taking is important because they may be referred to again before a trial—sometimes months or years after the initial investigation. true false

The number of brain synapses is believed to peak at

Alaser tag arena sells two types of memberships. one package costs $325 for one year of membership with an unlimited number of visits. the second package has $125 enrollment fee, includes five free visits, and costs and additional $8 per visit after the first five. how many visits would a person need to use for each type of membership to cost the same amount over a one-year period?