Find X: 1. 0.15x+6=51 2. −1.5x−9=0 3. 1.3x=54+x 4. −0.7x+2=65 5. (x−3)·2=30 6. 6x=−50 7. 42x=13+16x 8. 2x+9=−x 9. 5x−4y=24 Solve only the ones you know. Make sure its numbered though. I will mark brainliest!!!

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.

Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660

If benito is selecting samples of five values from the table, which row will result in the greatest mean? row 1 row 2 row 3 row 4