To the nearest square unit, what is the area of the regular heptagon shown below?

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25