Which algebraic expression is equivalent to the expression below? (7x - 15) + 15 a. 7x - 30 b. 7x c. 105x d. 7x + 30

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6

]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

Fill in the table with whole numbers to make 430 in five different ways