A building is 4,500 feet tall while the scale model of the mountain is 15 inches tall. What is the scale factor?

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

Predict which statements are true about the intervals of the continuous function. check all that apply

Solve the problem by using a venn diagram a group of students were surveyed about their taste in music. they were asked how they like three types of music: rock, country western and jazz. the results are summarized below: no one dislikes all three types of music. six like all three types of music. eleven don’t like country western. sixteen like jazz. three like country western and jazz, but not rock. six don’t like rock. eight like rock and country western. seven don’t like jazz. how many students were surveyed?