Awindow shaped like a parallelogram has an area of 18 squarefeet. the height of the window is 3 feet. how long is the base ofthe window?

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Ten times the square of a non-zero number is eqaul to ninety times the number

Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain