Solución
Two numbers are in a ratio of 7:3. One third of their sum is 30. Find the numbers
Solución
Pasos de solución
Represent the numbers in ratio 7:3 with
Write an equation for the sum:
Resolver para
Ejemplos populares
In 2 years, Hassan wants to buy a bicycle that costs 400.00. If he opens a savings account that earns 14% interest compounded annually, how much will he have to deposit as principal to have enough money in 2 years to buy the bike?900 are deposited in an account with 7%interest rate, compounded continuously.What is the balance after 6 years?if you invest 2600 at 3% interest per year how much will you have all together after 2 yearsthe sum of a number time 5 and 21 is at most 25The product of a number and six increased by 12 is 72 . Find the number.