Answer:
B.) [tex]1\frac{7}{12}[/tex]
Step-by-step explanation:
[tex]2\frac{1}{4} -\frac{2}{3}
Then multiply 4 by 2, then add 1.
frac{9}{4} - \frac{2}{3} \\[/tex]
Then find the Least Common Denominator(LCD); simply just multiply 4 by 3 to get 12; then multiply using the opposite number.
[tex]\frac{3}{3} *\frac{9}{4} - \frac{4}{4} * \frac{2}{3}[/tex]
to get: [tex]\frac{27}{12} - \frac{8}{12}[/tex].
now the denominators is the same on both sides, just subtract the numerator.
27 - 8 = 19
Now simply: [tex]\frac{19}{12} = 1\frac{7}{12}[/tex].
Your final answer is 1\frac{7}{12}[/tex].
