3) My ratio of the marginal utility of coffee to the marginal utility of doughnuts is four. This im3) My ratio of the marginal utility of coffee to themarginal utility of doughnuts is four. This implies thatA) I always eat doughnuts with my coffeeB)

3) My ratio of the marginal utility of coffee to the marginal utility of doughnuts is four. This im3) My ratio of the marginal utility of coffee to themarginal utility of doughnuts is four. This implies thatA) I always eat doughnuts with my coffeeB) 翻译Find the ratio of the following The elements of a compound occur in a fixed mass ratio.请问fixed mass ratio (英文的)The ratio of the number of boys to the number of girls is 3:2.Thereare 15 boys .How many girls are there? Calculate the ratio of Fn-1 to Fn for n=2,3,4,5,6,7,8 Find the ratio of the following:(1) Number of the straberries:Number of the oranges =___________(2)The weights of two boys are in the ratio 3:2.The weight of the thinner boy is 48kg.The weight of the other is___________ I'm at the top of my “i'm the master of my fate” i'm the bone of my sword If the ratio of the degree of exterior angle of ∠A,∠B and ∠C that are in the triangle ABC is5:4:3,then the ratio of the degree of ∠A,∠B and ∠C is( )A.5：4：3 B.3：4：5 C.1：2：3 D.3：2：1 请问A与B的比,怎么用英语表达?The ratio of A to B.The ratio of A and B.这两句都可以吗? Limitation of ratio analysis是什么意思 ratio of heat capacities是什么意思 the ratio of 1.6近日翻译英语合同碰到了下面一句话：*** and *** will bear the cost and share the profits jointly accordingly to the PPB costs and the ratio fo 1.6.ratio fo 1.6怎么理解,请大家不吝赐教! I'm proud of the h-- of my motherland 第一题:two buckets of the same capacity are filled with flour and sugar.the ratio of the flour to sugar in the two buckets are 3:1 and 5:1 respectively.a baker pours the flour and sugar in te two buckets into one large container.find the ratio of 数列(英文题目)14.If the first,second and fifth terms of an A.P.are three consecutive terms of a G.P.,find the common ratio.(3)28.The 3rd,5th and 8th terms of an A.P.are consecutive terms of a G.P.Find the common ratio.(1.5) 小问一下ratio和proportion的区别啊!the ratio of teachers and students is very high和the proportion of meat to bones in a fowl可以ratio和proportion互换吗?