Question 767220
Area of a rectangle is length x width


A = lw
= (2c + 4)(5c + 3)
= 2c(5c) + 2c(3) + 4(5c) + 4(3) {used foil method}
= 10cē + 6c + 20c + 12 {multiplied through}
= 10cē + 26c + 12 {combined like terms}
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