The tires mary wants to buy for her car cost $200 per tire. a store is offering the following deal.

buy a tire and get the 4th tire for 75% off!

mary will buy 4 tires using the deal. a sales tax of 8% will be charged after applying the discount. how much money will mary saveby using the deal instead of paying the full price for all 4 tires?

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

16 more than the product of 5 and p

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*