Can someone help me on number 4??

Mathematics

1 answer:

Anika [276]3 years ago

6 0

37.5% = 3/8 as a fraction.
So 180 x 8/3 would get you your answer.
Solution: 480

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$\bf n^{th}\textit{ term of an arithmetic sequence}\\\\
a_n=a_1+(n-1)d\qquad 
\begin{cases}
n=n^{th}\ term\\
a_1=\textit{first term's value}\\
d=\textit{common difference}\\
----------\\
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\end{cases}
\\\\\\
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\\\\\\
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