4. Kristina is allowed to have a friend sleep over every 3rd weekend,
1 answer:
Answer:
6
Step-by-step explanation:
You must find the least common multiple of their schedules.
The numbers 3 and 2 are their own prime factors, so the least common multiple of 3 and 2 is 6.
Six weekends must pass until they can both have someone over on the same night.
The number line below shows that the first time their sleepovers coincide is Week 6.
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Answer:
28.54 ft²
Step-by-step explanation:
Area of segment =
Where,
r = 10 ft
Plug in the values
= 28.54 ft²