5. Given the arithmetic sequence: 0,= 110, 4x = 103, us = 96, ... (a) Determine the common difference d.
(b) Calculate the first term of the sequence.
(C) Calculate the 178th term of the sequence
(d) Calculate the sum of the first 50 terms.

The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7

Write the pair of fractions as a pair of fractions with a common denominator

Factor the expression using the gcf. the expression 21m−49n factored using the gcf