Okay so I am programming a video game. I am using a what's called a slider that can be dragged across the screen with the mouse that will give a value based off it's position. If it is dragged all...

The value of a certain textbook seems to decrease according to the function V(t) = 145 1 ( 2 ) 0.9t,  where V is the value in dollars and t is the age of the book in years. a) What is...

Gabriel just retired, and has \$640,000 to invest. A very safe Certificate of Deposit (CD) account pays 2.5%, while a riskier bond fund pays 8.5% in interest. Gabriel figures he needs \$42,000 a year...

The admission fee at an amusement park is \$4.25 for children and \$5.40 for adults. On a certain day, 280 people entered the park, and the admission fees collected totaled 1397 dollars. How many children...

Dilbert invests a total of \$21,500 in two accounts paying 14% and 9% annual interest, respectively. How much was invested in each account if, after one year, the total interest was \$2,710.00. \$ was...

Dilbert invests a total of \$21,500 in two accounts paying 14% and 9% annual interest, respectively. How much was invested in each account if, after one year, the total interest was \$2,710.00. \$ was...

Jolene invests her savings in two bank accounts, one paying 6 percent and the other paying 9 percent simple interest per year. She puts twice as much in the lower-yielding account because it is less...

The admission fee at an amusement park is \$4.25 for children and \$5.40 for adults. On a certain day, 280 people entered the park, and the admission fees collected totaled 1397 dollars. How many children...

Hello! I was studying percentiles today, and I came across two formulas, that I can't understand. I am looking for somebody who could explain to me, what those formulas are and what they consist...

Find the value of m

please assist with steps     Find the value of y so that the line through the points (-2,8)and (1,y) has the slope of -2/3.

You are ordering photo prints online to send out to all your friends for the holidays. The first 20 prints cost 12¢ each. If you order more than 20, The price of the additional prints goes down to...

a. Pay \$100 now for a 4 year subscription PV: b. Pay \$28 at the end of each of the next 4 years PVA: c. Pay \$54 today and \$54 again 2 years from now PV: