Answer:
Equilateral: 3rd Triangle
Isosceles: 1st, 2nd, and 4th Triangle
Scalene: 5th Triangle
Step-by-step explanation:
Definitions:
Equilateral: All sides are equal (3 slash marks)
Isosceles: Only two sides are equal (2 slash marks)
Scalene: No sides are equal (0 slash marks)
Answer:
This is not a question.
Step-by-step explanation:
Answer:
8 pairs my dude
Step-by-step explanation:
(2, 50, 50, 51, 51, 52, 53, 54, 54, 55, 55, 55, 56, 56, 57} What is the best measure of the central tendency of the data? mean m
Alexxx [7]
The median is----54
The mean is----Approximately 50
The mode(s) is/are----50, 51, 54, 55, and 56
The range is---- Approximately 29 if you round
<h3>
Answer: C) x = 80</h3>
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Work Shown:
Let's cross multiply to get the following
14/20 = 56/x
14*x = 20*56
14x = 1120
x = 1120/14
x = 80
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As a way to check the answer, we can type 14/20 - 56/80 into the calculator and we should get 0. I'm taking advantage of the rule that if A = B, then A-B = 0. This trick is handy to check if two sides of any equation are equal to one another.
