Hans and Freya are reading the same book. Freya reads one and a half times as fast as Hans. When freya started reading, Hans had already read 36 pages. How many pages will each of them have to read when Freya catches up with Hans?

Which statement best explains why ben uses the width hi to create the arc at j from point k

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?