The answer would be 75 using the formula v=1/2(a)(c)(h)
Answer: x=5 y=6
Step-by-step explanation: 6y=3× +21
6y-6=2× +20
Opposite sides of the rectangle are equal
Substitute 3x +21 into 6y in the second equation.
37/100 0.37 i'm not sure put i think this is the answer to your problem
The first one is B hope this helps
