0.022 is your answer for this question.
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Answer:
Yes.
Discussion:
There appears to be a functional relationship based on the data gives. In particular, each value of "x" has a defined (dependent) value of "y"
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Answer:
20
400 is 20 square= 20*20
so 20 students in each row
Answer:
(b)
P = [4(4a + 3b]/(2a + b)
Step-by-step explanation:
P = 2L + 2W
P = [2(5a + 4b) + 2(3a + 2b)]/(2a + b)
P = [10a + 8b + 6a + 4b]/(2a + b)
P = [16a + 12b]/(2a + b)
P = [4(4a + 3b]/(2a + b)