You are debating whether to buy a new computer for $1,360.00 with a discount of 10% and sales tax of 6.5% or a refurbished computer with the same equipment for $1,095.00 and sales tax of 5.75%. if a savings account earns a 3.75% apr, how much do you really save with a refurbished computer if you put the difference into the savings account for a year and calculate using the simple interest formula? be sure to include in your response: • the answer to the original question • the mathematical steps for solving the problem demonstrating mathematical reasoning

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.

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.