When the Erie Canal opened in 1825, it was hailed as an engineering marvel. Find the area of the trapezoid cross section of the Erie Canal shown here.

The diameter of a ball is 8 in. what is the volume of the ball? use 3.14 for pi. enter your answer as a decimal in the box. round only your final answer to the nearest hundredth.

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.