I borrowed $50 from mom and $50 dollars from dad to buy a bag costing $97. After the purchase, i had $3 dollars left. I returned $1 to dad and $1 to mom, and reserved $1 for myself. I now owe 49+49 = $98 plus the $1 I reserved for myself., which is $99. Where is the missing $1?

So you are trying to fool me s i don't know i think the one dollar is used already

Step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

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