Answer:
-1
Step-by-step explanation:
first 5+3=8
8-9=-1
So you have 6x-30. The only factor I can think of for this is x+5. Because you have 6(x+5)= 6x+30
6, because the formula for funding area of a trapezoid is base 1 plus base 2 times the height divided by 2. So you plug that in and get [(6+2)4]÷2.
It would be the absolute value of -74 - 48. so the answer is 28.