A gardener buys a package of seeds. Ninety percent of seeds of this type germinate. The gardener plants 90 seeds. Approximate the probability that fewer than 72 seeds germinate. a.0.9996
b.0.9998
c.0.0004
d.0.0002

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16