The answer to your question is 54 because you have to bring over 2 to 3 and it would be 1x then bring over 52 and add it to 2 = 54
There is the answer hope it helpd if you can mark me brainliest
Answer:
164
Step-by-step explanation:
2x+7+5x+12=180
7x+19=180
7x+180-19
7x=171
---- ----
7 7
x=164
8 x 4 x 2 = 64
Therefore the volume of the pond is equal to 64m³
