<em>Answer:</em>
–6.8
<em>Method:</em>
Counting backwards from –7 to –6.5
It would depend on how large the rectangle is
The total bill paid for a person who uses 600 kWh in a month is $60.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
Let us assume that the utility company charges $0.10 per kWh, hence:
Total charge in a month = 0.10 * 600 = $60
The total bill paid for a person who uses 600 kWh in a month is $60.
Find out more on equation at: brainly.com/question/2972832
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She is using 1/3 of vegatable oil and 1/4 of vinegar.