B. 195
It’s B because if you divide 584 with 3 it equals 194.66 but you round up and it becomes 195.
The answer is -1975. Hope I was able to help
The triangle area is 7*2/2 = 7.
The volume is the triangle area times the side length, so 7*18 = 126 cm3
Answer A!
Answer:
60
Step-by-step explanation:
x + 0.30x = 78
1.30x = 78
x = 60
