Solution:
1) [tex]( \frac{18}{1}) \frac{y}{18} [/tex] = 12 [tex]( \frac{18}{1}) [/tex]
y = (12)(18)
y = 216
2) [tex] (\frac{16}{1}) \frac{m}{16} [/tex] = 4[tex] (\frac{16}{1}) [/tex]
m = (4)(16)
m = 64
3) [tex]( \frac{5}{1} ) \frac{x}{5}[/tex] = 12 [tex]( \frac{5}{1} )[/tex]
x = (12)(5)
x = 60
Practice by solving items 4 and 5.
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6) 22x = 3074
[tex] \frac{22x}{22} = \frac{3,074}{22} [/tex]
x = ¹⁵³⁷/₁₁ or 139 ⁸/₁₁
7) [tex]( \frac{5}{3}) \frac{3}{5} x= \frac{4}{5} ( \frac{5}{3} )[/tex]
x = ⁴/₃
8) [tex] \frac{9c}{9} = \frac{108}{9} [/tex]
c = 12
Practice by solving 9. As for Item 10, please check the given expression if it's 434b or 434.
