Part a= cuboid
Part b= To find the surface area of a cuboid, add the areas of all 6 faces. We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, to find the surface area.*I tried my best sorry*
Answer:
The answer is 55.
Step-by-step explanation:
hope this helps
2³×(15-9)+7
=8(15-9)+7
=120-72+7
=48+7
=55
Since the 3 of them are like terms, we have to ADD all 3 of them.
4x+2x+7x= 13x
Answer:
C
Step-by-step explanation:
Answer:
A.aas
Step-by-step explanation:
