Answer:
1/2 of a month
Step-by-step explanation:
2/3 * 3/4 = 1/2
50 (because 49 and 0)
put to the 3ed power because combination uses 3 numbers
50.3 (50 to the 3ed power)
50×50×50=125,000
So the answer is 125,000 different combinations.
Answer:

Step-by-step explanation:

Answer:
c.) segment of a circle
Explanation:
From the pic below, the shaded part of the circle is the sector of it. It is bounded with it's arc and chords.
Answer:
18
Step-by-step explanation:
Add all the sides. But you are missing two sides. Soo since the top is 4, the bottom is two bc half is two. then the right side is 5 and the left, half is 2 so the other half is 3. 3+2=5! soooo the perimeter is 18.