П The three basic economic questions ask what goods and services will be produced, how they will be produced, and
A. why the products matter
B. who will make the products
C. where the products will be sold
D. who will use what is produced

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel

In the diagram, δgef and δhef are congruent. what is the value of x?

Zac wanted to determine the measure of r and of ? r in the triangle below. to fine the measure of r, zac sets up the problem.42^2 + 24^2 = r 2. determine whether zac set the problem up correctly.