. Tommy is buying materials for his school portfolio. The store is selling supplies such as clear book for P149.99, a pack of colored paper for P132.75, and accessories for P50.25. a. What would be the total if she buys 1 clear book, 2 packs of colored paper and accessories? b. How much would be her change if she pays $500.00 at the cashier? plsss paki sagot kase bukas napo yung pasahan

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?

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.