Write an inequality for all real numbers no more than 6.5

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Are triangles the congruent? write the congruency statement. what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?