The number of acres in a landfill decreases according to the function B=3900e, where t is measured in years. How many acres will landfill have after 6 years?

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package