Depends on how fast he runs in a sitting. If he runs slow during the 20 minutes he isn't getting much done :D.
Answer:
Bend knees 90 degrees( kind of like a squat) this puts the least pressure and strain on your back. Place hands to pick up box (depends on the box, but mostly at the sides and hold from below) slowing straighten legs/knees from the positions and then proceed to place it on table. If the table is lowers than your level of holding the box, begin to bend knees to rest the box on the table.
Explanation:
D they will learn how to roll over, crawl and eventually walk
Answer:
0.47 mL
Explanation:
In the case of insulin, an International Unit (IU) is equivalent to 0.01 ml or 0.01 cm³ . In some syringes, a "cylindrical" indication is represented by the symbol "cc". Although incorrect (right is cm³), an equivalence is maintained (0.01 cc = 0.01 cm³ = 0.01 ml = 1 IU). Remember the equivalence between IU and ml or cm³ for insulin.
So considering that 100 units = 1 mL (100 x 0.01 = 1mL), 47 units will be 0.47 mL (47 x 0.01 = 0.47mL).