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Hoochie [10]
2 years ago
12

?-66= 25 what is the ?

Mathematics
1 answer:
Step2247 [10]2 years ago
8 0

We can swap the subtraction with addition to find out what ? equals to:

? - 66 = 25.

? = 25 + 66.

? = 91.

Check:

91 - 66 = 25

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5+4 X 2+6-2 X 2-1
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3 years ago
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Answer:

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to do that just go from the y intercept (the first point) y units up and x units over untill u cross at the next point. for examples from (0, 0) to (1, 8)-the next point- i need to go up 8 units up and 1 unit over. this is described as rise over run and that is your slope 8/1 rise/run. rise is how many units i go up (or down) from the y intercept until the next point that lies on the line and run is how far i need to go over from how many units i just went up. If u continue to go 8 up and 1 over from each point u will see that u get a point lying of the line. This is why 8/1 is your slope

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Step-by-step explanation:

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Applying Pythagoras theorem,

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