The information is really hard to follow, you should ask the question with a screenshot of the data table.
Answer:
Independant = onions wight. Dependent = cost.
Step-by-step explanation: The Cost depends on how much the onions weight.
Answer:
Required equation is: 25n = 875
Step-by-step explanation:
Let n be the number of minutes Jonathon read per day
Now
He read for 25 days and total 875 minutes
The equation will be:

We can solve this equation to find the number of minutes each day
Using Division property of Equality

Hence,
Required equation is: 25n = 875
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