I think it's 64. Not positive, but pretty sure it is.
Answer:
9
Step-by-step explanation:
y=x
y=kx
substitute k for 0.75 and x for 12 in the above equation
y=0.75×12
y=9
The formula is 2(wl+hl+hw) to calculate surface area fo a rectangular prism.
Answer:
4.75
Step-by-step explanation:
6+x+2•x =25