解
解
解答ステップ
Translate the problem into an equation:
最も近い に四捨五入:
人気の例
Four times the sum of twice a number, x, and four is sixteen.The diameter of a circle is 6 inches. What is the 円周? Give the exact answer in simplest form. inchesfind the proceeds for the simple discount note with a face value \text{14200, discount rate 11% and time 40 days:}Twice the 差 of a number and 3 is at most-30Emma thinks of a whole number.Rounded to the nearest 10, her number is 850.Rounded to 1 significant figure, her number is 800.a