Ok, So:
10x3=30-3=27
It Would Be 27
392 boots. If you divide everything into "sets" of an unknown amount, there are 5 more "sets" of boots than sandals, also known as the 245 boots. So if you divide 245 by 5, you'll get the number of items in a "set". Then just multiply by 8 from the 8:3 ratio. If you check it, it will come out to 392 boots to 147 sandals, which I think is ridiculous since sandals are supposed to come in pairs so you should never have a odd number. But anyway, 392 - 147 = 245
Answer and Step-by-step explanation:
Workings and solutions to a, b, & c can be viewed in the snapshot below:
Answer:
Step-by-step explanation:
We have a 4-sided triangular pyramid
, where
