What is 10000000000000000000000000000000000 00000000000000000000000000000000000 0000000000000000000000x398476987654 567887656787654565? I will give you all my points, and brainiest for the first question.

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c. q-p d. p-q