百度试题 结果1 题目The sum of three numbers is 21. Two of the numbers are 8 and 6. What is the third number? A. 5 B. 6 C. 7 D. 8 相关知识点: 试题来源: 解析 C。8+6=14,21-14=7,所以第三个数字是 7。反馈 收藏
百度试题 结果1 题目If the sum of three prime numbers is 30, what is the least prime number?( ). A. 2B. 3C. 5D. 7相关知识点: 试题来源: 解析 A 反馈 收藏
aMuckup what requested by Onishi-san Muckup what requested by Onishi-san [translate] athe average of three number is 48 .the average of two of these numbers is 56.what is the third number? 平均 三数字是48 .the平均二这些数字是56.what是第三个数字? [translate] ...
[translate] aThere are three whole numbers.When they are multiplied together,give the same answer as when they are added.what are they 有三个整数。当他们一起时被倍增,给答复和一样,当他们是added.what是他们时[translate]
ano spinning of the hexagon 没有转动六角形[translate] aThere are three whole numbers.When they are multiplied together,give the same answer as when they are added what are they? 有三个整数。他们一起何时被倍增,给答复和一样,当他们增加时什么是他们?[translate]...
Of three numbers, two are and . What should the third number be so that the average of all three is ? 相关知识点: 试题来源: 解析 . Let be the third number. For the average to be , the sum of the three number must be . Given: () Simplify() () Subtract from both sides ...
百度试题 结果1 题目Problem 8The sums of three whole numbers taken in pairs are 12, 17, and 19. What is the middle number? D(A)4(B)5(C)6(D)7(E)8 相关知识点: 试题来源: 解析 D 反馈 收藏
Customer churn, when uncontrolled, is a serious problem for a business. To give you an idea about its impact on your business, let’s crunch some numbers. Say there are two companies that acquire the same number of customers per year and earn an average of $2000 per customer. But the ...
[translate] athere are three whole numbers .when they are multiplied together ,give the same answer as when they are added .what are they? 那里他们一起被倍增,给答复和一样的三个整数是否是.when,当他们是增加的.what是他们时? [translate] ...
The sum of three consecutive odd numbers equals 51. What are the numbers? Algebraic Equation An algebraic equation involves the comparison of two algebraic expressions to each other. Let's consider a mathematical expression written as ax +b If this expression is equated to another m...