Modern communications technology has changed trade a) speeding the movement of products to markets b) making it unnecessary to ship goods c) using satellites and computers to do business d) eliminating taxes on imports and exports

Combine like terms. do not forget to use the distributive property to simplify the first term. 2(3y + 5k) - 2k

Afathom is a unit of length, usually reserved for measuring the depth of water. a fathom is approximately 6 ft in length. take the distance from earth to the moon to be 230,000 miles, and use the given approximation to find the distance in fathoms.

Which of the following characteristics define a state? check all that apply. a. a population of people b. a sovereign government that determines how a group of people is ruled c. an army, military, or police force d. a territory with set borders