Solução
Solução
Passos da solução
Translate the problem into an equation
Solve the equation
Exemplos populares
the sum of two positive numbers is 7 times their difference. the difference of the squares of these numbers is twice the sum of the numbers. find these numbersDianne is 23 years older than her daughter Amy. In 6 years, Dianne will be twice as old as AMy. How old is amy?The difference of twice a number and 3 is greater than 2190 is 150% of what numberThe sum of the smallest and largest of 3 consecutive even integers is 8 less than thrice the middle integer.Determine the integers.