147/8 should be the answer. You had to change the mixed fraction into an improper fraction. Then switching 1/3 into 3/1 and then multiply.
Answer:
B. Each value has its own f(x)=y
-2/3 is the answer bc you divide both by two and it simplifies
Answer:
Ratio of the volume of the triangular prism and the volume of cuboid = 3 : 20
Step-by-step explanation:
Volume of a triangular prism = Area of the triangular base × Height
=
× Height
=
× 9
= 90 cm³
Volume of the rectangular prism or cuboid = Length × Width × Height
= 6 × 5 × 20
= 600 cm³
Therefore, ratio of the volumes of triangular prism and cuboid = 
= 
= 3 : 20