Answer:
2 is the answer
Step-by-step2 explanation:
Answer: option D
Step-by-step explanation:
X+8=-2
x= -2-8 (you should make x the subject so you switch the +8 to the other
x= -10 side which becomes -8)
so you get -10 because, if both the numbers have the minus sign then you should add the two values which will be a negative answer. So your answer is option D
Answer: V=πr^2h=π·4^2·8≈402.12386cm^2