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wolverine [178]
2 years ago
8

Help anyone I don’t understand this ????

Mathematics
1 answer:
Alexeev081 [22]2 years ago
5 0
The answer would be 0
You combine the first 2 “K” and that would make it k squared meaning it equals to 1 so now it’s 3k minus 3k so 0
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Sally has seventy dollars to spend on eight books. After buying them she had thirteen dollars. How much did each book cost?
Anit [1.1K]

Answer:

7.13 each

Step-by-step explanation:

70 - 13 = 57. Divide 57/8 and get your answer

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GuDViN [60]
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