To add or subtract rational expressions with unlike denominators, first find the LCM of the denominator. The LCM of the denominators of fraction or rational expressions is also called least common denominator, or LCD. Write each expression using the LCD.
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i haven't studied this subject but i think the answer would be corresponding angles
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if this answer seems very wrong don't take it
Answer:
uhm i can't see the bottom of the graph but if u look where it says 200 on the cash side u go up halfway to 240 making it meet the limit of 220? so then u go all the way left until u hit the orange line and when u hit it u go straight down giving u the answer
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Answer:
11 7/12
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Just add lol i know this isn't real explanation
