-- Giving brainliest--
÷4 +8
? ———— ? ———— 13
a. n/4 − 8 = 13, 84 c. n/4 + 8 = 13, 20
b. n/4 + 8 = 13, 84 d. n/4 + 8 = 13, 1.25

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The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Hich polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3