To find factors that add up to 240 and also add up to 140, we need to solve a system of equations. Let's represent the two factors as x and y. We have the equations x + y = 140 and x + y = 240. By solving this system, we find that the factors are 100 and 140.
248
To find two numbers that add up to 240, you can set up an equation as x + y = 240. Since the numbers can be any combination, there are infinite solutions. For example, one possible solution could be 120 + 120 = 240. Another solution could be 100 + 140 = 240.
-171
-144
It adds up to 1260°, so 140° each angle
The two numbers that multiply to -140 and add up to -8 are 7 and -20. When you multiply them, 7 × -20 equals -140, and when you add them, 7 + (-20) equals -8.
Well, darling, the prime factors of 240 are 2, 2, 2, 2, 3, and 5. Now, if you add those bad boys up, you get 16. So, the sum of the prime factors of 240 is 16. Hope that tickles your fancy!
15 x -16 = -240 15 + -16 = -1
The two numbers that multiply to 140 and add up to 7 are 14 and -10. When you multiply them, 14 × -10 equals 140, and when you add them, 14 + (-10) equals 4. Thus, the correct pair is 14 and -10.
248
The two numbers that add up to -140 and multiply to 4900 are -70 and -70. Since they are the same number, -70 + -70 equals -140, and -70 * -70 equals 4900.
To find two numbers that add up to 240, you can set up an equation as x + y = 240. Since the numbers can be any combination, there are infinite solutions. For example, one possible solution could be 120 + 120 = 240. Another solution could be 100 + 140 = 240.
140
The factors of 21 that add up to 8 are 1 and 7.
131, 7 and 2
527
None. Factors don't add, they multiply.