The diagram below shows the floor plan of a Christian School. Calculate the area of the following two learning centers separately. Round answers to the nearest square foot.(Be sure to use a comma when necessary.)

K-1 Learning Center = _ sq. ft

Other Learning Center = _ sq. ft

Calculate the cost to carpet both learning centers with the cost of $20.00 per sq. yard. Cost = _$

Acircle has a circumference of 28.36 units what is the diameter of the circle

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection

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?