What is three times seven?

What is three times seven? what is five times three的英语是什么急, nine times three is my age today is three times what it will be three years from now minus three times what my age was three years ago.how old am Three times four is/are twelve.中的time是什么词性?what's four ( ) three?中是填写times 还是 time? Three times two is six. The population of our country is now more than three times what为什么用what The output of our factory is now three times what it was three years ago.为什么用what 英语翻译还有这句And what I say three times is so! 英语翻译when 15 is subtracted from three times a certain number,the anwser is 63.what is the number? the production is now three times what it was ten year ago 其中的what做什么成分,怎么翻译? The population of the city is three times what it was in the 1970's.这个句子中what做什么成分?为什么times后面没有than? 英语翻译if 17 more than a number is 5 more than three times the number,what is the number? 英语翻译three consecutive integers are such that two times the largest is the smallest.What is the smallest? The town has developed into a big city,which is _____ it used to be.A.three times larger than that B.three times the size larger than that C.three times the size of what D.three times as larger as what要详细的解题思路 three times What do you know about Nigeria?At a rough estimate,it is three times the size of Great Britain翻译 下面句子中time分别是什么意思?I surf the Internet three (times) a month.How many (times) have you ever been to Beijing.What (time) is it now?