Hello fellow friend! I think that your answer :)
Written as a power of ten is 256.×10^0 or 2.56×10^1
A 252
To find area of a trapezium it is 1/2 the sum of the parallel sides time the height between them in this case it is 1/2(6+12)(8)
Answer:
-18.5
Step-by-step explanation:
15x +4
Let x = -1.5
15(-1.5) +4
-22.5 +4
-18.5