(WILL GIVE BRAINLIEST)What is the total surface area of a rectangular block whose length, width, and height are 12, 10, and 4 respectively?
ANSWER CHOICES:
480
416
208
104

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Asphere has a diameter of 10 in. what is the volume of the sphere?

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2