The widths of two similar rectangles are 21 ft and 18 ft. What is the ratio of the perimeters? Of the areas?
1 answer:
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Answer:
Domain: x 8
Step-by-step explanation:
All real numbers minors than or equal to 8
Hope this helps
Answer:
= - 1.3n - 2.4
Step-by-step explanation:
The n th term of an arithmetic sequence is
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference, thus
= - 3.7 - 1.3(n - 1) = - 3.7 - 1.3n + 1.3 = - 1.3n - 2.4