Area = side AB * side BC = (5x + 5x + 3)(3x + 92x - 4)
= (10x + 3)(95x - 4) = 950x^2 - 40x + 285x - 12
= 950x^2 + 245x - 12 Answer
This cannot be negative so restriction on x is 950x^2 + 245x > 12
That is x > 0.0421
Answer:
First-row second one
Step-by-step explanation:
Dark chocolate took longer to melt than milk chocolate
4x + 2x< 5x-13
solve
6x < 5x-13
subtract 5x
x< (-13)
