Asurvey was conducted of 371 teenagers. thirty-five percent of the teenagers said they occasionally smoked cigarettes. a. find the margin of error for this survey b. write a statement about the percentage of teenagers who occasionally smoke cigarettes

The ratio pv to nrt is plotted against pressure for ch4 at 0°c and 200°c. why does the curve for 0°c drop below the horizontal line for an ideal gas whereas the curve for 200°c does not?

Given abcd ac=38 and ae=3x+4 find the value of x

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.