The rop of a table is in the shape of a trpezoid. it has height 1.5 feet and two parallel bases measure 3 feet and 5 feet. what is the area of the top of the table?

41/17 as a decimal rounded to the nearest hundredth

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?