1 answer:
Answer:
D - All rational numbers are integers.
Step-by-step explanation:
This is because integers is a subcategory of rational numbers, so there are other rational numbers that aren't integers.
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C = π×D
D = C/π = (5.3 mm)/π ≈ 1.69 mm
- 9 and - 3
consider 3 units to the left and right of - 6
- 6 - 3 = - 9 ( 3 units to the left of - 6 )
- 6 + 3 = - 3 ( 3 units to the right of - 6 )
Answer:
The LCM of 15 and 5 is, 15.
Step-by-step explanation:
It would take 2.25 minutes to complete 3 laps because each lap takes .75 minutes.