Solución
A number when doubled results in a number that is 5 more than the original number.
Solución
Pasos de solución
Represent the number with
A.T.Q.:
Resolver para
Ejemplos populares
a number that when decreased by 30% is 40the sum of 2 times a number and 7 is equal to 9The sum of three numbers is 15. The sum of twice the first number, 5 times the second number, and 6 times the third number is 56. The difference between 5 times the first number and the second number is 29. Find the three numbers.Evelyn placed 1,500 in a savings account which earns 5.2% interest, compounded annually. How much will she have in the account after 12 years?The perimeter of a rectangular table is 160 m.If its breadth is 40m find its length.