SOMEONE PLEASE HELP a bag contains 12 marbles. there are more red than green but taking the green and blue together exceeds the number of reds. the total number of yellow and green marbles is more than the total number of red and blue. 1. find exactly how many of each color there are in a bag. explain your reasoning. 2. how many different solutions can you find? show how you know that you have found all solutions

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.