Question

what is the sum of 8m² and 2m

a 10m
b 10m³
c 10m²
d 8m² + 2m​

Answer 1

Answer:

your answer is d(8m² + 2m)

Answer 2

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$\bf { \large{d) \: \: {8m}^{2} + 2m} } \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \\ \bf \underline{Explanation} : \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \sf Here \: {8m}^{2} is \: the \: area \: where \: 2m \: is \: the \: \: \: \: \: \: \\ \sf length. \: When \: a \: length \: is \: added \: to \: an \: \: \: \: \: \\ \sf area \: it \: is \: represented \: as : \: X{m}^{2} + Xm \: \: \: \: \\ \sf where \: ‛ X ’ \: represents \: a \: certain \: measure.$