Answer:
Commutative Property
Step-by-step explanation:
In mathematics, a binary operation is commutative if changing the order of the operands does not change the result.
M = -4/3 (slope stays the same)
so y= -4/3x + b
b = y intercept
without a point on the line I can’t figure out what exact line you were looking for but that equation with any value as b will give you a line parallel to the original.
Answer:
the 29th element is copper
Using the relation between velocity, distance and time, it is found that her average speed for the final 30 miles is of 55.56 mph.
<h3>What is the relation between velocity, distance and time?</h3>
Velocity is distance divided by time, that is:
Simone travels 90 miles at an average speed of 40 mph, hence the time is given by:
She then travels a further 30 miles, with an average speed for the journey of 43 mph. Hence, she traveled 90 + 30 = 120 miles, and the total time is given by:
Hence, in the second part, she traveled 30 miles in 2.79 - 2.25 = 0.54 hours, so the velocity is given by:
Her average speed for the final 30 miles is of 55.56 mph.
More can be learned about the relation between velocity, distance and time at brainly.com/question/24316569
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Arrange data set in ascending order
1, 5, 5, 5, 5, 6, 6, 7, 30
mean = 7.78
mode = 5
median = 5
The least appropriate measure for describing the data set is MEAN. This is because it is affected by the outlier, 30.