急啊!sat 数学题求解if the decimal representation of 1/k,where 0大于1/k小于1,the tenths digit is 1,the hundredths digit is 3, and at least one other digit is nonzero.What is the tenths digit in the decimal representation of k-1/k?为什么

急啊!sat 数学题求解if the decimal representation of 1/k,where 0大于1/k小于1,the tenths digit is 1,the hundredths digit is 3, and at least one other digit is nonzero.What is the tenths digit in the decimal representation of k-1/k?为什么 急!求解两道sat数学题!想不明白啊!求高人指教!1.In the decimal representation of 1/k,where 0 求助2010年一月sat数学题急、急啊, 数学题求解谢谢急啊8 if 5 more than x is equal to 10,what is the value of SAT数学题, 求解SAT数学题!On the number line above , the tick marks are equally spaced. Which of the lettered points represents y ? (A) A(B) B(C) C(D) D(E) E 答案选E!为神马! SAT语法求解.D错在哪 sat语法求解 D为什么不对? 九年级数学题.求解.急在线等求解! 七道数学题求解,急! 初二上数学题,急求解! SAT数学题：If m is a positive integer,which of the following could be true?I.m平方 is a prime number II.根号m is a prime number III.m平方=根号mA.I only B.IIonly.C.IIIonly D.II and III E.I,II,and III 答案是不是E啊.. 数学题15.16求解,急,急,有好评. sat数学题 一道sat数学题 tx+12y=-3 t is a constant ,if the slope of the line is -10,what the value of 求解三道SAT （Test Prep booklet）上的~没有的话请在这里解答,23.the diameter and height of a right circular cylinder are equal.If the volume of the cylinder is 2,what is the height of the cylinder?A.1.37 B.1.08 C.0.86 D.0.80 E.0.6830. 一道英语数学题求解!～急着!Find the width of a rectangle if its perimeter is 336 centimeters and its width is 14 centime- ters less than its length SAT数学题求讲解Note:Figure not drawn to scaleIn the figure above,if the legs of triangle ABC are parallel to the axes,which of the following could be the lengths of the sides of triangle ABC?A 2 ,5 and 根号29B 2 ,5 and 7C 3 ,3 and 3根号2D 3