Mathematics, 22.10.2020 07:01 maguilarz2005
The population of a certain town is growing at a constant rate. suppose the population is 1900 initially, and after 2 years, the population is 2020. which of these expresses the rate at which the population is increasing?
a. -60 people per year
b. 60 people per month
c. 30 people per month
d.1900 people per year
e. 120 people per year
f. 60 people per year
Answers: 3
Mathematics, 21.06.2019 21:30, cassandramanuel
Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?
Answers: 1
Mathematics, 21.06.2019 21:30, karmaxnagisa20
Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?
Answers: 3
Mathematics, 21.06.2019 22:10, mairealexander87
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?
Answers: 1
The population of a certain town is growing at a constant rate. suppose the population is 1900 initi...
Mathematics, 30.12.2019 11:31
Business, 30.12.2019 11:31
Mathematics, 30.12.2019 11:31
Mathematics, 30.12.2019 11:31
Health, 30.12.2019 11:31
Biology, 30.12.2019 11:31