Jessica is a custodian at oracle arena. she waxes 20 m2 of the floor in 3/5 of a hour. jessica waxes the floor at a constant rate. at this rate how many meters can she wax per hour?

Any greatly appreciated! you in advance. jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later she's sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions how much money did jody make? a.$65.00b.$5288.00c.$210.00d.$310.00

Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much