Answer:
-1
Step-by-step explanation:
2 - 3 = -1
.5
46
16%
Step-by-step explanation:
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The chemical formula for water is H2<span>O which means that every </span>molecule<span> of water has 2 </span>atoms<span> of hydrogen (H) and one </span>atom<span> of oxygen (O). Here comes the key part. From the Periodic Table of Elements, one sees that one mole of hydrogen </span>atoms weighs <span>1 gram while one mole of oxygen </span>atoms<span> weighs 16 grams.</span>
4% of $8000 is $320 x 9 = $2880
The answer is $2880
Answer:
1 think 89
Step-by-step explanation:
