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What is 20 percent greater than 75?
75 x 0.20 = 15 15 + 75 = 90 90 is 20% greater than 75. Alternate way of solving the problem: 75 x 1.20 = 90
What is the answer of the problem -10 - 5?
-15
How is subtracting integers the same by adding its opposite?
This means that, for example: 15 - 5 = 15 + (-5) 15 - (-5) = 15 + 5 Knowing this relationship can both help you do the actual calculations, and assist you in solving equations.
What numbers multiplies to -75 and add to -14?
Well, isn't that a happy little math problem we have here! To find two numbers that multiply to -75 and add up to -14, we can use a bit of our magical math skills. The numbers we're looking for are -15 and 5. See, with a little bit of patience and creativity, we can solve any problem that comes our way. Happy problem-solving, my friend!
15 increase by a number equals 27 what is answer?
The word increase means the problem is addition: 15 + x = 27. Reorder the problem so that it is subtraction: 27 - 15 = x and solve for x. X = 12.
