Brandon decided to make his own hand sanitizer.
1 answer:
Answer:
100 mL
Step-by-step explanation:
Total = Alcohol + Water
100% = 60% + Water
<u>Water = 40% of Hand Sanitizer</u>
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To make 250 mL of sanitizer :
⇒ Water content = 250 × 2/5
⇒ Water content = 50 × 2
⇒ Water content = 100 mL
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Area of den =8x3 = 24ft²
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Hello,
Answer:
Right angles = 90 if more its not a right angle
Step-by-step explanation:
(b)
i do not know number 2 sorry
3. (A)
hope it helps have a great day :D
The answer is 21.17 or 21.16601049.