Jessica has an account with a credit union. her account earns 2.7% simple interest yearly. exactly a year and a half ago, she opened her account with $900. how much interest has she earned so far?

Ineed to know the rule for the sequence. plz !

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.