In this hanger model, a triangle weighs 2 grams. Find the weight of one square. Show your work with the draw tool. *Click the blue up arrow to hide these instructions and see the whole picture.

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

Maria heard on the radio that the high temperature that day would be to determine the temperature in degrees celsius, she used the formula , where c is the temperature in degrees celsius and f is the temperature in degrees fahrenheit.