Answer :
To find the total number of panels on the solar farm, multiply the number of rows in each array by the number of panels in each row. Then multiply that number by the total number of arrays on the farm. The solar farm has 5040 panels.
In this case, we need to find the total number of panels on the solar farm. Each rectangular array has 105 rows and 8 panels in each row. To find the total number of panels in each rectangular array, we multiply the number of rows by the number of panels in each row: 105 x 8 = 840.
Since there are 6 rectangular arrays on the solar farm, we multiply the number of panels in each array by the total number of arrays: 840 x 6 = 5040.
Therefore, there are 5040 panels on the solar farm.
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