Greg has decreased his running time by minute each of the last six weeks. write an expression to represent the total change in his time over the last six weeks. then, find the total change.

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?

Which ordered pair identifies a point in quadrant iv? a) (2, 5) b) (0, 1) c) (-1, -1) d) (12, -5) which quadrant is (-4,-6) in? a) i. b) ii. c) iii. d) iv.