The population of the world is estimated to be 7×109 . The population of the United States is estimated to be 3×108. Choose the phrase that completes the sentence. The world population is the population of the United states.

The pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is find the pressure exerted when the temperature of the gas is 380 degrees f show work for the

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

If chord ab is congruent to chord cd, then what must be true about ef and eg?