5y - 20 < 0...add 20 to both sides
5y < 20...divide both sides by 5
y < 20/5
y < 4 (this states that y is less then 4)
Therefore, the greatest integer that y could be is 3 (because integers cannot be fractions, they have to be whole numbers)
<span>C. 3 units down. Your Welcome
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Hey there!
The answers would be
A. reproduction
B. temperature regulation
C. oxygen transportation
D. heat absorption
E. nutrient reproduction or ALL OF THE ABOVE
Water keeps all of your organs and cells functioning properly including the reproductive cells (egg, sperm) and reproductive organs (brain, ovaries, uterus, testes, thyroid). It also naturally flushes out toxins in the body. For men, semen production and semen volume can be reduced by not drinking enough water.
Water is intricately involved in numerous functions of the body including the transport of oxygen, nutrients and waste products into and out of the cells.
Water has a high heat capacity (an ability to absorb heat) because for water to increase in temperature, water molecules must be made to move faster within the water; doing this requires breaking hydrogen bonds (the H2 in H2O) and the breaking of hydrogen bonds absorbs heat.
Living organisms need water to survive. Other organisms require water to break down food molecules or generate energy during the respiration process. Water also helps many organisms regulate metabolism and dissolves compounds going into or out of the body.
Hope this helps!
-3pa - 9b - 18pc
For starters, you know that you can't take away any of the letters from the equation because none of the three have the exact same letter; however, they all have something they can be divided by and that is -3.
It would be -3 instead of just 3 because the equation itself starts with a negative. (you could probably do it anyways with just 3, but you'd end up taking out a negative one, anyways, so what's the point?)
Now, you would have: -3 ( pa + 3b + 6pc )
That is truly all you can take out. So, that would end up being your answer since all you can really do is simplify.
Answer: 
Step-by-step explanation:
Given
The volume of the spherical solid is 
It is melted to form a solid cube
Suppose the edge length of the cube is 
The volume of the sphere is 
![\Rightarrow 123,456=a^3\\\Rightarrow a^3=123,456\\\text{Factorising 123,456}\\\Rightarrow a^3=2^6\times 3\times 643\\\\\Rightarrow a=\sqrt[3]{2^6\times 3\times 643} \\\\\Rightarrow a=4\sqrt[3]{ 3\times 643}\\\\\Rightarrow a=49.79\ m](https://tex.z-dn.net/?f=%5CRightarrow%20123%2C456%3Da%5E3%5C%5C%5CRightarrow%20a%5E3%3D123%2C456%5C%5C%5Ctext%7BFactorising%20123%2C456%7D%5C%5C%5CRightarrow%20a%5E3%3D2%5E6%5Ctimes%203%5Ctimes%20643%5C%5C%5C%5C%5CRightarrow%20a%3D%5Csqrt%5B3%5D%7B2%5E6%5Ctimes%203%5Ctimes%20643%7D%20%5C%5C%5C%5C%5CRightarrow%20a%3D4%5Csqrt%5B3%5D%7B%203%5Ctimes%20643%7D%5C%5C%5C%5C%5CRightarrow%20a%3D49.79%5C%20m)
