Answer:
21
Step-by-step explanation:
;)
Answer:
B
Step-by-step explanation:
The opposite of -41 is positive 41. This is also known as the absolute value of -41
Neither Alex nor Jo are correct, because surface area is a 2-dimensional quantity, so it would be given in just square units, not linear nor cubic.
So the answer is D
Answer:
75
Step-by-step explanation: