If jaalan takes the number of marbles he has and multiplies it by 5 and then subtracts 10, he gets 275. write an equation and solve to see how may marbles jaalan has. a) 53 b) 57 c) 1325 d) 1425

]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