Answer: Correct
Step-by-step explanation:
24 x 40 = 960 oranges
960 - 15 = 945
945 / 3 = 315
so he made 315$
Answer: centroid
Reasoning: The centroid is the point of concurrency of the three medians in a triangle.
Answer:
B
Step-by-step explanation:
180-72 = 108
26+46=72
108+72=180
Answer:
575.8 cubic cm
Step-by-step explanation:
V(cone) = 1/3· π · r² · h
V = 1/3 · π · 25 · 12
V = 4(25)π or 100π = 314
V(half-sphere) = (4/3 · π r³)/2
V = (4/3π · 125) = 261.8