Solución
he sum of two numbers is 21. Three times the larger is equal to four times the smaller.Find them.
Solución
Pasos de solución
Represent the numbers with :
A.T.Q.:
Ejemplos populares
The sum of seven times a number and twenty-seven is forty.How much would you need to deposit in an account now in ordenar to have 3000 in the account in 10 years? Assume the account earns 3% interest compounded monthly.Nineteen less than five times a number is equal to 11 more than three times the number.Find two consecutive whole numbers that sqrt(43) lies between.Sophie has 40 in an account. The interest rate is 5% compounded annually.To the nearest cent, how much interest will she earn in 3 years?