On a scale drawing of a boat, 15 feet are represented by 10 inches. If the drawing was 8 inches long, how long was the boat?

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

If the discriminant if a quadratic equation is 4 which statement describes the roots?