4. At the music club picnic, 12 students ate ham sandwiches. This represented 15% of the students at the picnic.
A. How many students are at the music club B. How many students did NOT eat ham
picnic?
sandwiches?

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.