Is there a equation or something so I can do the math of how many flowers there are at the end of the two monthsm
Answer:
the date is the only thing that's the same everywhere you go because time is different
Answer:
<em>The total mass of the solution should be 107 grams</em>
Explanation:
<u>Solutions</u>
A solution is a homogeneous mixture consisting of a solute dissolved into a solvent. The solute is the substance that is being dissolved, while the solvent is the dissolving medium.
The relationship between the masses is:

Where:
ms = mass of the solution
mo = mass of the solute
mv = mass of the solvent
If you were to mix mo=7 gr of sugar into mv=100 gr of water, then the total mass of the solution should be:


The total mass of the solution should be 107 grams
Because you are moving down to up
Answer:
<em>0.153 m/s</em>
<em></em>
Explanation:
The flowrate Q = 0.625 x 10-3 m^3-/s
The diameter of the nozzle d = 5.19 x 10^-3 m
the velocity V = ?
The cross-sectional area of the flow A = 
==> (3.142 x 5.19 x 10^-3)/4 = 4.077 x 10^-3 m^2
From the continuity equation,
Q = AV
V = Q/A = (0.625 x 10-3)/(4.077 x 10^-3) = <em>0.153 m/s</em>