sth.is equal to A divided by N翻译成数学公式到底是什么?A/N?N/A?

sth.is equal to A divided by N翻译成数学公式到底是什么?A/N?N/A? 关于equal这个词,它当动词时应该就是sth equal sth 不该加to 可我看怎么外国人有的也加to他们不是把equal当adj时加to,sth is equal to sth是对的,,而只是把它用做动词时也加to .sth equel to sth 好像语法不 a and b is equal还是are equal?A和B相等的问题还是可以用 be equal to Five multiplied by two __ten. A、is equal B、equals C、equal with D、equal to 请给出答案及解析 Tom ________ John in age.A.is equal withB.is equal to C.equals toD.equals with强大人具体说说be equal with和be equal to的区别在哪里? 翻译一下be equal to sb.in sth.并简单讲一下equal的用法, It is a pleasure to do sth. equal词性one and one is equal to two.中equal是什么词性? Find the value of 2a+10 when a is equal to 4.5 Find the value of 2a+10 when a is equal to 4.5 Ten minus five is equal to five.A:这里的equal是不是动词哈B:系动词is后面是不是有时候也需要了一个动词是吗, One foot is equal to ______ inches.A.5 B.10 C.12 D.20 it is a great fun to do sth.还是it is great fun to do sth 英语语法问题 Five multiplied by two _____ ten.A.is equalB.equalsC.equal withD.equal to为什么事A不是B啊 equal做及物动词不是解释：等于,比得上那为什么动词钱还加is When a firm is maximising profit in the short run,it is always true that:Price elasticity is equal to -1 Total Cost is equal to Total Revenue Price will be equal to Average Total Cost Marginal Revenue is equal to Marginal Cost None of the above Man is created __. A.equal B.equally C.to be equal D.equality为什么选A不选B?creat不是动词么接副词 be equal to doing sth?胜任做某事?I don't feel equal to doing the job.这里为什么用doing 可不可以理解成动名词 sth 即be equal to sth ————a man who expresses himself effectively is sure to succed more rapidly than a manwhose command of English is poor.A.To be equal to other things B.Other things being equal C.Were other things equal D.Other things to be equal为什么选B