Yes, you can put parenthesis inside of parenthesis.
Answer:
Every combination of atoms is a molecule. A compound is a molecule made of atoms from different elements. All compounds are molecules, but not all molecules are compounds. Hydrogen gas (H2) is a molecule, but not a compound because it is made of only one element.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let's say BE is x then:
x^2 + 18^2 = (24 - x)^2
==> x = 5.25
BE = FD == x
==> FD = 5.25
So you see it is the difference of 2 perfect squares
a^2-b^2=(a+b)(a-b)
so
(3b-5)^2-c^2=(3b-5+c)(3b-5-c)
Since each bottle is 1 cup and the baby drank 6 bottles, that would be 6 cups