If a drug has a concentration of 404 mg per 10 mL, how many mL are needed to give 1.9 grams of the drug? Round your answer to the nearest tenth of a mL.

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by