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musickatia [10]
3 years ago
11

Simplify: 5y-3/12y - y-5/20y:

id="TexFormula1" title="\frac{5y-3}{12y} -\frac{y-5}{20y}" alt="\frac{5y-3}{12y} -\frac{y-5}{20y}" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Damm [24]3 years ago
6 0

Answer:

i think the answer is -y^2/20 + 2y/3 - 1/4

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From \mathbf{(i)}, we find the measure of u:

u=180^{\circ}-v\\\\ u=180^{\circ}-117^{\circ}\\\\ \boxed{\begin{array}{c} u=63^{\circ} \end{array}}

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