Answer: The correct answer would be D. or the last one because it consists of many terms and variable which is a polynomials.
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the last one,,,,,,,,,,,,,,,,,,,,,,,,,
Answer:
21
Step-by-step explanation:
14*2=28
28(3/4)=21
21/(3/4)=28
28/2=14
5.93
or
ilyilyilyilyily thank you
ΔBED and Δ DEC are similar (AAA). Therefore we have the proportion:
<em>cross multiply</em>