7) A patient received 4 units of packed red blood cells postoperatively. The first
unit was 227 mL, the second was 250 mL, the third was 210 mL, and the fourth was
225 mL. How many liters of blood were given?

What is the value of the expression below? (81^2)^1/8

In the diagram below? p is circumscribed about quadrilateral abcd. what is the value of x

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?