解
解
解答ステップ
Represent the numbers with :
A.T.Q.:
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人気の例
The sum of two numbers is 90 . Three times the larger number decreased by twice the number is 160 . Find the numbers.Sandy is four times as old as her friend, Peter. In 16 years time Sandy will be twice as old as Peter.What are there present agesThe sum of three consecutive integers is-126 What is the integers8因数 the numberPatrick deposited 8,000.00 into a new savings account that earns interest compounded quarterly. After 7 years, the balance in the account was 15,300.00. What was the interest rate on the account?Round your answer to the nearest tenth of a percent.