Solução
Solução
Passos da solução
Translate the problem into an equation:
Exemplos populares
The radio of a circle is 3 cm. Find its areaThere are 3 consecutive even integers with a sum of 78. What is the value of the greatest integer?Alvin's age is two times Elga's age. The sum of their ages is 69. What is Elga's age?Rod is 10 years older than Noel. In 4 years, Rod will be twice as old as Noel. Find their present age.the circunferência of a circle is 75.36 what is the circles radius