Ok, so...what is the question?...
Answer:
The answer is A. k = 4.25.
Step-by-step explanation:
To find proportionality, solve for 8.5 divided by 2 and 17 divided by 4.
Both of those answers are 4.25, so that would be the final answer.
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1+2=3.
30/3=10
10x1=10
10x2=20
So the answer would be £10:£20
And to check if it’s right £10 + £20= £30
Yes the ratio would change because it needs 3 times more than the original amount so you would multiply it by 3
The car would travel 247.95 miles in 4 hours and 45 minutes
