ana needs to make a garden plot which has an area less than 18ft². the length should be 3ft longer than the width. what are the possible dimensions of the box?

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.