Your puppy weighs 4 1/8 lb this week. last week she weighed 3 3/8 ib. how much weight has she gained this week

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Find the least common denominator for thesetvo rational expressions.n^2/n^2+4n+4 -3/n^2+7n+10