The balance of an account earning compound interest is found using the formula a=p(1+r)t , where p is the principal (the amount invested), r is the interest rate, and t is the time in years. what is the account balance after 6 years, if $1,000 is invested at 8%? round your answer to the nearest whole number.

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?

How to solve a simultaneous equation involved with fractions?

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.