Tony’s architecture firm is constructing a square pyramid play structure for a school. the length of one side of the base will be 9 feet, and each face is a triangle with a height of 8 feet. the pyramid will be open at the bottom and not covered. what will be the amount of building material needed to cover the pyramid?
1. 144 square feet
2. 225 square feet
3. 288 square feet
4. 369 square feet

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual