Let red marbles be x.
Blue : 2x
Red : x
Yellow : x+8
2x + x + x + 8 = 56
4x = 48
x = 12
Red marbles: 12
Blue : 24
Yellow: 20
Answer:

Step-by-step explanation:
step 1
Convert mixed number to an improper fraction

step 2
Using proportion

step 3
Convert to mixed number

The answer is 6the answer is 63
Answer:
Not in the right time
Step-by-step explanation:
ana is the root of before and chronous=krounus, being the Greek word for time.
252miles
------------ = 31.5 miles per gallon
8 gal