Last one and first. You can find out why by isolating the cube root and cubing both sides.
Answer:
719.4244604
Step-by-step explanation:
100/0.139=719.4244604
Area of trapezium=384 square cm
Ratio of parallel sides=
Distance between parallel sides=h=12 cm
2x1=2
2+1=3/2
=3/2 is the answer
