A mystery number is a factor of 100 and a common multiple
1 answer:
Answer:
50
Step-by-step explanation:
The number is a common multiple of 2 and 5, which means it is a multiple of 10. So the last digit is 0.
The sum of the digits is 5. The number is a factor of 100, so the only possible solution is 50.
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Answer:
.67
Step-by-step explanation:
12/17.88=.67
The correct answer should 4% because the ratio is 3 out of 75 which would leave 72 non-defective bulbs. So your answer is 4%
Answer:
((1)/(2),-(1)/(2))
Step-by-step explanation:
Answer:
1.8 gallons would be used.
Step-by-step explanation:
TOTAL AREA TO BE PAINTED:
2 x 10 x 20 + 2 x10x 16 = 720 ft2
720 ft2 / 400 ft2 /gal = 1.8 gal
