There are 28 round tables in the lunch room at Anna C scoffs elementary school each lunch period is 30 minutes long due to corona virus only 3 students can be seated at each table how many lunch tables will be needed to feed 336 students?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Which statements about these triangles is true

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?