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kirill115 [55]
3 years ago
15

A farmer sells corn that he grows in a square field. Each side of the field is 40 meters long , and he plans to extend the side

lengths by 3 meters each year so he can plant more corn. How can the farmer use this information to calculate the area of the field, A, A after t years?
Mathematics
2 answers:
strojnjashka [21]3 years ago
6 0
3t+40=A

he starts with 40, so you add that to 3 t (3 meters every year-t)
pickupchik [31]3 years ago
5 0
The answer is (3 +40)(3t+40)=A
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