SAT的一道数学题First, 3 is subtracted from x and the square root o

SAT的一道数学题First, 3 is subtracted from x and the square root o 一道英文数学题不用翻译,只写出答案,不用解释也不用过程First, 3 is subtracted from X and The square of y is subtracted from 5 用数学表达是什么? divide the product of x and 3 by 7.the result is subtracted 新GRE 官方指南243页 里有这么一个题：The square of y is subtracted from 5,a .The square root of the product of 4 and a number is 6,what if 1/4 of 4/3 is subtracted from 2 ,what is the resulting 一道英文物理课上的题～Use your calculator to find the square root of 8. sat一道数学题On a square gameboard that is divided into n row of The square root of 9 is 3.怎么翻译? How to find out the square root and cube root of a number wi the root mean square error