A tire that is 1.4691 cm in diameter will work because it is less than the maximum diameter.
10 people : 46 mins : 3 walls
x2 x2
20 people : 46 mins : 6 walls
÷5 x5
4 people : 230mins : 6 walls.
So it takes 230 mins for 4 people to paint 6 walls.
230 mins = 3 hours and 50 mins
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Answer: It takes 3 h 50 min for 4 people to paint 6 walls.
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Answer:
5.248 x 10^5
Step-by-step explanation:
there should be one digit and then however many decimals after. the exponent is positive because the original number is larger than one's digit.
Option a, as the decimal point moves 7 places to the left :)