Answer:
31.5
Step-by-step explanation:
You need to first use the formula of calculating surface area of a cuboid
SA=2(lw+lh+wh)
now you put the values in as
H=3
W=1.5
L=2.5
You get 31.5
Hope this Helps!
Answer:
I have placed it correct answers in the image above
Answer:
Step-by-step explanation:
9kg
Answer:
Step-by-step explanation:
the answer is c
I would think the answer is -16
but that's is what i think