margos grade average in math 92. Then for seven month her average dropped an average of five-eighths of a point per month. write
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Answer:
Step-by-step explanation:
Given that,
Distance, d = 514 miles
Time, t = 412 days
We need to find the unit rate in miles per day. Its rate is given calculated by dividing distance and time as follows :
So, the unit rate is .
Answer:
answer in the photo!
Step-by-step explanation:
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Answer:
No, the point (-2, 5) is not a solution.
Step-by-step explanation:
To see if the point is a solution, plug the given values for x and y into the equation:
y = 10 + 4x
5 = 10 + 4(-2)
5 = 10 - 8
5 2
Because the two sides aren't equal to each, the point (-2, 5) can't be a solution.