Step-by-step explanation:
Multiply the density of the liquid or gas by how deep in the tank you want to calculate the pressure. For example, assume you have water with a density of 60 lb. mass per square foot (lbm/ft²) and you want to find the pressure 10 feet down the tank. So, 60 lbm/ft² times 10 feet equals 600 lbf/ft².
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8 quarters and 13 dimes
8 times 0.25 equalls 2.00
13 times 0.10 equalls 1.30
add 2.00 and 1.30
you get 3.30
8 plus 5 is 13
so there are five more dimes than quarters
Answer: <em>D. </em><em>P, Q and R.</em>
Step-by-step explanation:
<em>The vertices of the triangle PQR - it is P, Q and R.</em>
Answer:

Step-by-step explanation:
Given the equation 5x - 2y = 10, to write the equation in slope-intercept form, we need to write it in the standard format y = mx+c where m is the slope/gradient and c is the intercept.
From the equation given 5x - 2y = 10, we will make y the subject of the formula as shown;


Hence the equation that represents the first equation written in slope-intercept form is 
Answer:
18.3
Step-by-step explanation:

![[tex]π[tex]πr[tex]πr2[tex]πr2 = 12.57](https://tex.z-dn.net/?f=%3C%2Fstrong%3E%3C%2Fp%3E%3Cp%3E%3C%2Fp%3E%3Cp%3E%3Cstrong%3E%5Btex%5D%CF%80%3C%2Fstrong%3E%3C%2Fp%3E%3Cp%3E%3C%2Fp%3E%3Cp%3E%3Cstrong%3E%5Btex%5D%CF%80r%3C%2Fstrong%3E%3C%2Fp%3E%3Cp%3E%3C%2Fp%3E%3Cp%3E%3Cstrong%3E%5Btex%5D%CF%80r2%3C%2Fstrong%3E%3C%2Fp%3E%3Cp%3E%3C%2Fp%3E%3Cp%3E%3Cstrong%3E%5Btex%5D%CF%80r2%20%3D%2012.57)

