Answer:
562.5
Step-by-step explanation:
What do you have to multiply 2 by to get 5?
2*x = 5 Divide by 2
2x/2 = 5/2 Do the division
x = 2.5
That means that the every member of the ratio has to be multiplied by 2.5
6*2.5 = 15
3*2.5 = 7.5
2*2.5 = 5
So the volume = L * W * H
Volume = 15 * 7.5 * 5
Volume = 562.5
Answer:
volume = 562.5 cm³
Step-by-step explanation:
5 cm represents 2 parts of the ratio
Divide by 2 to find the value of one part of the ratio
[tex]\frac{5}{2}[/tex] = 2.5 cm ← 1 part of the ratio
3 parts = 3 × 2.5 = 7.5 cm
6 parts = 6 × 2.5 = 15 cm
Dimensions are length = 15 cm, width = 7.5 cm, height = 5 cm
V = length × width × height = 15 × 7.5 × 5 = 562.5 cm³
