Lets divide this prism into two parts. The bottom part has dimensions of 15mm length x 5mm width x 7mm height.
The bottom is 15x5x7 = 525 cubic mm.
The top part has dimensions of 9mm length (I got this by subtracting the 3mm on each side that the top is shorter than the bottom.. 15-3x2) x 5mm width x 3mm height.
The top is 9x5x3 = 135 cubic mm.
Added together ... 525 + 135 = 660 cubic mm = the total area of the prism.
Hope this helps
Answer:
81.5
Step-by-step explanation:
Answer:$90,000
Step-by-step explanation:
3,000*30=90,000
Answer:
823516
Step-by-step explanation:
hope this helps
Answer:
73,188
Step-by-step explanation:
fees plus costs minus expenses