Riley wants to make 100 mL of a 25% saline solution but only has access to 12% and 38% saline mixtures.

If 3x+8=3x+8 is it one solution or no solution

Which inequality has a dashed boundary line when graphed ?

On her first stroke, maya hit a golf ball 146 yards, 2 feet, 11 inches. on her second stroke, she hit it 163 yards, 1 foot, 2 inches. how far did the ball go all together? convert the answer to larger units whenever possible.