
Area of shaded region = 34 cm²

Area of shaded region = Area of bigger rectangle - Area of smaller rectangle.
Area (big) :


Area (small) :


Area of shaded region :



Area of shaded region = 34 cm²
Imagine to have three segment: 1 is x, another is x+7 and the last is x-5. You know that their sum is 50, so you can write:
x+(x+7)+(x-5)=50
simplify:
3x+7-5=50
3x=48
x=16
16+7=23
16-5=11
So the thee sides are 11, 16 and 23.
Hope this helped.
I think the answer is 1/m^18
The answer to your math problem is C. The reason being is 2x times x is 2x^2 and 2x times 11 is 22x. So you first part of the problem looks like 2x^2+22. Then -6 times x is -6x and -6 times 11 is -66. So now the problem is 2x^2+22x-6x-66. So your answer after solving it is 2x^2+16x-66.
Turn 25% into a decimal by moving it twice to the left them adding ir decimal point. then multiply .25 ( what u get from 25%) to 24. once u get the product add ur decimal point
. U should get 6