In how many ways can nine books be arranged on a shelf if the three math books must be placed next to each other? A) 4,320
B) 30,240
C) 40,320
D) 362,880
E) None of the above​

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

1/4x+5=3/4. i can't get access to the answer to this question! and, my request on "contact us" will not go

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