Answer:
D, $75.00 because 35 plus 15 plus 20 is 75.
Answer:
One mole of lithium (Li) is equal to 6.022 X 1023 atoms of lithium.
Step-by-step explanation:
hope this helps theirs 3 pictures
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Answer:
OKAY I WAS STRESSING FOR A QUICK MINUTE THINKING I WAS GETTING SOMETHING WRONG BUT THINK THE ANSWER IS CORRECT
So Cos0= 15/64 (SIMPLIFIED) or in decimal form 0.234375
Step-by-step explanation:
7/8² is 49/64 or (in decimal form) 0.765625
1 - 0.765625 = 0.234375
