Answer:
option D is true.
Step-by-step explanation:
Given the sequence
7, 12, 17, 22, ...
An arithmetic sequence has a constant difference 'd' and is defined by
Computing the differences of all the adjacent terms
The difference between all the adjacent terms is the same
so
as
Thus, the nth term of the arithmetic sequence will be:
Therefore, option D is true.
Yes you would have enough for 2 batches of cookies
The expression for the perimeter of the rectangle is 2(11c - 11d)
Perimeter of a rectangle = 2(length + width)
Length = 3c - 9d
Length = 3c - 9d Width = 8c - 2d
The expression for the perimeter can be expressed thus :
2(3c - 9d + 8c - 2d)
Collect like terms :
2(3c + 8c - 9d - 2d)
2(11c - 11d)
Hence, the expression for the perimeter of the rectangle is 2(11c - 11d)
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Answer:
In response to public health conditions, Yale Library will close all library buildings ... Please explore these volumes on the Cushing/Whitney Medical Library site on ... when, how, and where they need to make their research results accessible. ... Please prioritize requests that are the most urgent for your courses, research, ...
Step-by-step explanation:
Answer:
-75
Step-by-step explanation:
