Answer:
w= 7.59
Step-by-step explanation:
We learned this in the sixth grade, give me a sec till I get my text book
They are each multiplied by a factor of 3.5
You can calculate this by taking the length of the similar prism and divide it with the first prism 14.7/4.2 = 3.5
Do this with the width and height to be sure
20.3/5.8 = 3.5
33.6/9.6 = 3.5
answer with an example is attached below
