Most countries today have privately owned businesses that are allowed to decide what, how, and for whom to produce goods but are regulated by certain rules and laws to protect the workers and consumers. this is an example of what type of economic system? a)command b)traditional c)pure market d)mixed market

What restrictions do you think should be placed on studies with animal participants? explain

Mr. mann's science students were experimenting with speed. they set up a 1 meter (100 cm) track. the students used balls instead of cars. the balls were different sizes and made of different materials. four at a time, students rolled balls around the track to see which had the fastest and slowest speeds. some of their data are shown in the table. which ball will take the longest to complete one lap around the track?

Montesquieu suggested dividing government into