Abby has 16 grapes jason has 9 grapes how many more grapes does abby have than jason

Need on this geometry question. explain how you did it.

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Which rectangle if translated 6 units right and 16 units down and the rotated 90° clockwise about the point (4, -11) will result in rectangle e?