Write a JavaScript program that checks if two numbers fall into either the range 40..60 or the range 70..100, returning true if both conditions are met. Write a JavaScript program that validates two numbers to determine if one falls in the 40..60 range and the other in the 70..100 r...
The sum of two numbers is 10 and their difference is 4. What are the numbers? A. 3 and 7 B. 4 and 6 C. 2 and 8 D. 1 and 9 相关知识点: 试题来源: 解析 B。设两个数分别为 x 和 y,根据题意可列方程组 x + y = 10,x - y = 4,将两式相加可得 2x = 14,解得 x = 7,...
Two numbers are in the ratio 5: 6 if one number from the smaller by seven and the other from the larger by seven will be new numbers in the ratio 4: 7. What is the original, and what are the changed numbers? 相关知识点: 试题来源: 解析 a=35b=42c=28d=49a= 5/6ba- 7=4/...
Two positive whole numbers are in a ratio of 3:4. If the smaller of the two numbers is 9, what is the average of the two numbers? One number is 19 larger than the other, and the sum of these numbers is 97. What is...
In mathematics, the sum can be defined as the result of the addition of two numbers, and the difference is defined as the result of subtraction of two or more than two numbers.Answer and Explanation: Suppose two numbers are a and b. Write the expression according to the...
您好关于英语 two and three are后面为什么加numbers而不加five?解答如下：因为这里的two和three指的就是数字哦，用阿拉伯数字表示就是2和3，numbers的意思就是数字，所以two and three are后面加 numbers哦～is表示单数，are表示复数哦 two和three是两个数字所以是复数哦 所以要用are哦～are是表示复数...
3. If the product of two numbers is 143 and the sum is 201, the numbers are ___ and ___.相关知识点: 试题来源: 解析 1,200 设两个数为x和y,根据题意,xy=143,x+y=201。将第二个方程变形为y=201-x,代入第一个方程,得到x(201-x)=143。解此二次方程,得到x=1或x=200。因此,两个数...
百度试题 结果1 题目Three whole numbers add up to 60.Two numbers are the same.The difference between two of the numbers is 3.Find the three numbers. 相关知识点: 试题来源: 解析 OR 3x13=60 x:19 反馈 收藏
The sum of two numbers is 36, and their difference is nine more than the smaller number. What are the two numbers?System Of Linear Equations:Here we have to determine two such numbers that satisfy a set of conditions or two rules. First of a...
Hismilitary divisionnumbers62,700. New American Standard Bible and his army,even their numberedmen, 62,700 King James Bible And his host,and those that were numberedof them, [were] threescoreand twothousandand sevenhundred. Parallel Verses ...