A school district is planning on buying new desks for its classrooms. Each secondary classroom is to have 5 more desks than an e
2 answers:
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Answer:
Step-by-step explanation:
It's an arithmetic sequence.
The difference is constant.
The explicit formula of an arithmetic sequence:
Substitute:
<em>use distributive property</em>
Answer: 3.75 ft
Step-by-step explanation:
Here we are given the measure of the length of a window. Generally the length is given in the International System of units format (meters); however, in this case we are given the length in feet and inches:
Now, before converting this whole measure to feet, we have to know that , then we can perform the conversion:
This means
Hence:
This is the measure of the length of the window in feet.