<span>Taste, touch, smell, sight, and hearing.</span>
Answer:
ln(54)/2 This equals 1.994492... so approximately 2
Explanation:
e^2z =54 can be rewritten using natural log. ln (54) = 2z. Divide both sides by 2 to isolate z.
Answer:
2y=8-x
y-2x=-1
y-2x=-1
y = 2x-1
Substitute for y in the 1st
2(2x-1)=8-x
4x-2=8-x
5x = 10
x = 2
y=2x-1
y = 3
Explanation:
2y=8-x
y-2x=-1
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Rearrange:
x = 8-2y
y = 2x-1
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Substitute to get:
y = 2(8-2y)-1
y = 16-4y-1
5y = 15
y = 3
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Substitute to solve for "x":
x = 8-2(3)
x = 2
Answer:
The basic composition of a compound can be indicated using a chemical formula. A chemical formula uses symbols from the periodic table to indicate the types of elements present in a particular compound while using subscripts to represent the number of each type of element present. Compounds can be covalent or ionic.
