Aldo paid $13.88 for a 1.98 -pound bag of shrimp at one store. the following week, he paid $38.99 for a 5.46 -pound bag at another store. find the unit price for each bag. then state which bag is the better buy based on the unit price. round your answers to the nearest cent.

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.