500 in 2:3 is saying that there are five different parts (2 + 3)
This means that 500 needs to be split into five, which is 100.
After that all you need to do is put 2 'sections' on one side and 3 on the other.
For example, 2 : 3 = 2( x 100) : 3( x 100)
= 200 : 300
Answer:
Part 1) 1,560 words
Part 2) 161 miles
Step-by-step explanation:
Part 1) 130 words in 5 mins. How many words in an hour?
Remember that

so
using proportion
Find out how many words in 60 minutes (one hour)

Part 2) 322 miles in 2 hours. How many miles in 60 minutes?
Remember that

so

using proportion
Find out how many miles in 60 minutes

The equation for this is
$.65p=c
In order to find the total cost we must
have a number in which is multiplied by
$.65.
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(2*5*3)+(2*6*3)+(6*3*2) = 102