-32
-12(-5) is 60
60+4 is 64
64/(-2) is -32 because two different signs is negative and the same sign is positive
Hope this helps
Answer:
Volume of cone = 90 ft³
Step-by-step explanation:
diameter of cone = 6ft
radius of cone = 3ft
height = 10ft
Volume of cone = 
V = (3 × 3 × 3 × 10)/3
V = 270/3
V = 90 ft³
The answer is 1000 square inches.
Answer: Pair 1 and Pair 4
Step-by-step explanation: