Evaluate the following expression using the given values: find x-3y if x=3 and y= -2. a.-9, b.-3, c.3, d.9

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.