today everything that the store is on sale. The store offers a 15% discount. Regular price of an item is X dollars what is the discount price in dollars?

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?