Question

fill in the blanks: 3/4=?/12=-15/?​

Answer 1

Step-by-step explanation:

$\frac{3}{4} = \frac{x}{12} = \frac{ - 15}{y} \\ \\ \\ taking \: frst \: two \: frctions \\ \\ \\ \\ \frac{3}{4} = \frac{x}{12} \\ \\ x = \frac{12 \times 3}{4} \\ x = 9 \\ \\ \\ \\ \\ \\ taking \: other \: two \: fractions \: \\ \\ \frac{3}{4} = \frac{ - 15}{y} \\ \\ y = \frac{ - 15 \times 4}{3} \\ y = - 20$

3/4= 9/12= -15/-20

Answer 2

Step-by-step explanation:

hope it helps. bye thanks