Answer: Your answer is: C. The range of the speeds after the course is smaller than the range of the speeds before the course.
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For linear functions, the rate of change<span> is constant, which means that it is the same between any two points on the line. For linear functions, the </span>rate of change<span> is the slope of the line.</span>
5 hrs 45 min + 5hrs 45 min
(5 + 5)hrs + (45+45)min
10 hrs + 90 min
we can write it as
11 hrs 30 min
4 - 3y = 31
Subtract 4 from both sides.
-3y = 31 - 4
Simplify.
-3y = 27
Divide both sides by -3.
y = 27/-3
Simplify.
y = -9
~Hope I helped!~
Answer:
Each CD cost 12.90 before tax
Step-by-step explanation:
41.10-2.40=38.7
38.7/3=12.90
