To find four numbers that add up to 11, we can set up an equation. Let the four numbers be represented by variables a, b, c, and d. We can write the equation as a + b + c + d = 11. To find a specific solution, we can choose numbers that satisfy this equation, such as 1, 2, 3, and 5, as 1 + 2 + 3 + 5 = 11.
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-15 and 4 Proof; -15 x 4 = -60 -15 + 4 = -11
14
Let's denote the two numbers as x and y. We can set up a system of equations: x + y = 18 and x - y = 4. By solving this system simultaneously, we can find that x = 11 and y = 7. Therefore, the two numbers that add up to 18 and subtract to 4 are 11 and 7.
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48
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To add mixed numbers and whole numbers, you simply treat the mixed numbers like they are whole numbers (4 3/4) turns to (4), then add the regular whole number, say, 7, and then re-add the fraction. For example, if you were adding 4 3/4 and 7, you would change 4 3/4 to 4, add 7 to get 11, then add the 3/4 back in, to give you 11 3/4.
-15 and 4 Proof; -15 x 4 = -60 -15 + 4 = -11
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11. Add all the numbers then divide by how many numbers there are.
4
Let's denote the two numbers as x and y. We can set up a system of equations: x + y = 18 and x - y = 4. By solving this system simultaneously, we can find that x = 11 and y = 7. Therefore, the two numbers that add up to 18 and subtract to 4 are 11 and 7.
It is 44. The reason is that 44 = 11 X 4 and 11 + 4 =15.
The numbers are 11 and 4
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