If the cylinder is closed at both ends the formula is
πdh + 2π(d/2)^2 where h = height and d = diameter
The sum (addition) of -2 and 3 times (3 ·) a number (n)
-2 + 3n
Answer: 8m
Step-by-step explanation:
Anything raised to 0 is 1.
8m*1
Multiply 8 by 1.
8m
Answer:
A
Step-by-step explanation:
3 times -2 is -6
-6 times 2 is -12
-12- (-2) is 10
