if 3 times a less than a number n is the same as the number number increased by a4 ,what is na motor boat traveling at 18 miles per hour traveled the length of a lake in one quater of an hour less time it took when traveling at 12 miles per hour ,wha

if 4 less than 3 times a certain number is 2 more than the number,what is the number 英语翻译If f less than 3 times a certain number is 2more than the number,what is the number? if 4 less than 3 times a certain numebri is 2 more than the number,what is the number? less than four times a Less than four times a 英语翻译1.If 4 less than 3 times a certain number is 2 more than the number-,what is the number?2.Six trees are equally spaced along one side of a straight road,th-e distance from the first tree to the fourth is 60 feet,what is the distance in fe 英语翻译If 3 times 1 less than a number n is the same as twice the number increased by 14,what is (A) 15 (B) 17 (C) 19 (D) 21 (E) 23 if 4 less than 3 times a certian number is 2 more than the number翻译下...看了半天还不明白看懂了自己...意思是...某个数的3倍-4=这个数+2 if 3 times a less than a number n is the same as the number number increased by a4 ,what is na motor boat traveling at 18 miles per hour traveled the length of a lake in one quater of an hour less time it took when traveling at 12 miles per hour ,wha if 4 less than 3 times a certain number is 2 more than the number,what is the number这是SATOG上的一道数学题,本来很简单,可是我不懂题目的意思,翻译一下就好了,这就是说less than在这里表达的意思是被减吗? A is 1 less than two times of B,and B is 10 less four times of A.What are A and 英语翻译a number divided by 3the difference between a number and 24 less than five times a number 11 more than third of a number10 times the sum of a number and 9 对划线部分提问：They dance less than three times a week.(划线部分为：less than three times a week)大家帮帮忙,是英语题目! 几道英文数学题麻烦给出中文翻译和解答!1.If 4 less than 3 times a certain number is 2 more than the number,what is the number?2.Set X has x members and set Y has y members.Set Z consists of all members that are in either set X or set 英语翻译The measure of ∠1 is five less than four times the measure of ∠2.If ∠1 and ∠2 form a linear pair,what are their measures if a certain number is 3 more than 7 times itself翻译这句话 6 times the sum of a bumber and 53 times the difference of 4 and a number6 times the sum of number and 5the product of -11 and the square of a number8 less than 5 times a numberthe product of 3 and a number Translate into an algebraic expressionThree less than five times a number xA.5x - 3B.3 - 5 + x C.(3 - 5)x D.(5 - 3)x