To find two numbers that add up to 45 and multiply to -196, we can set up a system of equations. Let's call the two numbers x and y. We have the equations x + y = 45 and x * y = -196. By solving these equations simultaneously, we can find that the two numbers are 13 and -15, as 13 + (-15) = 45 and 13 * (-15) = -196.
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What you have to do is you add up all the numbers then you divide by the number of numbers. ex. Say you have the numbers 45,56,39 and 35 you add them all up 45+56+39+35=175 then you divide 175/4(because there is 4 numbers)=43.75
Simply add the numbers up For example, If the area of a semicirce is 20cm squared and the area of a rectange is 25cm squared, then the total area would be 20 + 25 = 45
They are: 36+9 = 45
Well, isn't that a happy little math problem! To find the numbers you can multiply together to get 450, we want to think about factors. You could multiply 15 and 30 together, or 10 and 45, or even 5 and 90. There are many possibilities, so just explore and see what makes you smile!
Oh, dude, you're hitting me with some math? Okay, let me put on my thinking cap... So, if we add 13, 17, and 15 together, we get... drum roll, please... 45! Like, it's not rocket science, but hey, I did the math for you. You're welcome.