Mathematics

S rectangle has a width of (m+2) and a length of (m+9)
a) write its area as a simplified polynomial 


Answers

BettieZumbrunnen

4 years ago Comment

Area of s rectangle = (length) times (width)

(m+9) times (m+2) = m² + 2m + 9m + 18 = m² + 11m + 18

Minniemouse7890

4 years ago Comment

Rectangle=Length*width Rectangle=(m+2)(m+9) Rectangle=m(m+9)+2(m+9) Rectangle=m2 +9m+2m+18 =m2+11m+18