nyceastcoast
16.12.2020 •
Mathematics
9. 17.5C) The drawing of a B-17 bomber is drawn using a
scale of inch to 2 feet. If the wing span of the drawing
is 17 inches then about how many feet long is the wing
span of the actual airplane?
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Ответ:
42
Step-by-step explanation:
Since 70% is just 70/100 or 0.70, you would multiply it by the 60 coffee mugs to find out how many of the coffee mugs are dirty.
Work:
60 * 0.70 = 42
This means that 42 of the coffee mugs are dirty out of the 60 coffee mugs.