Answer:
yes they can
Step-by-step explanation:
pls give brainliest im almost lvled up.
First you need to set this problem up as a cross multiply fraction set (actually forgot the name of it so I described it as that).
10/15 * 30/x
Solve for X
450 = 10x
Simplify
45 = x
The Daily dose is 30 meq/45 ml. For a 30 day supply you just multiply by 30.
1350 ml is needed for a 30 day supply.
Answer: -x² + 21x + 27
Step-by-step explanation:
Multiply by 3:
-x² + 27 + 21x