解
five less than a certain number is 9 less than three times the number. Write an equation and solve it to find the number
解
解答ステップ
Represent the number with
A.T.Q.:
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人気の例
A rectangular garden is 25 ft wide. If its 面積 is 1050 ft2, what is the length of the garden?The cost of a watch after tax is 66 dollars. If the tax on the watch is 10%, what is the original price of the watch?5100 dollars is placed in an account with an annual interest rate of 7%. To the nearest year, how long will it take for the account value to reach 13500 dollars?tell whether the number is rational or not 1/72/3 of a number is 12. Find the number.