Question

Need help with da question

Answer 1

Answer:

2 9/20

Step-by-step explanation:

$9\frac{3}{4}-7\frac{3}{10}\\\frac{39}{4} -\frac{73}{10}\\\frac{39x5}{4x5}-\frac{73x2}{10x2}\\\frac{195}{20}-\frac{146}{20}\\\frac{49}{20}\\2\frac{9}{20}$

*I used an x for the multiplication symbol...there's no variable involved in this.