Solución
Twice the difference of a number and 9 is 7.
Solución
Pasos de solución
Represent the number with
A.T.Q.:
Resolver para
Convertir las fracciones impropias a números mixtos:
Ejemplos populares
two added to twice a number gives-14Manny and Bella deposit 700.00 into a savings account which earns 15% interest compounded annually. They want to use the money in the account to go on a trip in 3 years. How much will they be able to spend?A person invests 5000 dollars in a bank. The bank pays 5% interest compounded monthly. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 10500 dollars?Find the amount to which 800 will grow under each of these conditions:8% compounded annually for 10 years. Do not round intermediate calculations. Round your answer to the nearest cent.The product of two consecutive positive numbers is 156 . Find the numbers.