The bold answer is incorrect. what is the right answer?

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2

If a suspect is in possession of 20 grams of cocaine how many ounces does he possess what will the charge be