2*8(16+12)=16*28
448 m^2
448/2=224
224*50= Rs 11,200
The answer should be 7(x+8)
18x + 9 < 9x - 18
9x < -27
<span>x < -3
</span><span>If I managed to help you, please make sure to mark my answer as the "Brainliest" answer. Thanks! :)</span>



and with that template in mind.
3 units down, D = -3
4 units to the right, C = -4
f(x) = (x - 4)² - 3
Since the angle are both 45 degrees, then you know that both legs are equal=12.
so to find the hypotenuse, you use the pythagorean theorem:
12^2+12^2= c^2
144+144=c^2
288=c^2
square root(144) x square root (2)=c
12 square root 2 is the answer, so D.