Paula is the student council member responsible for planning an outdoor student dinner dance. Plans include hiring a band and buying and serving dinner. She wants to keep the ticket cost as low as possible to encourage student attendance while still covering the cost of the band and food. Band A charges $600 to play for the evening. Band B charges $350 plus $1.25 per student.

Part A

Write a system of equations to represent the cost of the two bands.
HELP

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

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.