There are 30 students in mr. holland music class. if 30% of the students play in the school band, how many students in the class play in the school band?

Jackie bought a bag of oranges. she used 3/8 of the oranges to make orange juice. she used 1/3 of the oranges to make a fruit salad. she put 1/8 of the oranges in a bowl on the table. she put 2/12 of the oranges in the refrigerator. a) jackie left more oranges on the table than she put in the refrigerator. b) jackie used fewer oranges to make orange juice than she left on the table. c) jackie put fewer oranges in the refrigerator than she used to make the fruit salad. eliminate d) jackie used more oranges to make a fruit salad than she used to make orange juice.

Select the quadratic that has root x = 8 and x = -5

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab