Question

Answer fast guys

Don' spam​

Answer 1

$\huge\star\underline{\mathtt\orange{❥S} \mathfrak\blue{o }\mathfrak\blue{l} \mathbb\purple{ u}\mathtt\orange{T} \mathbb\pink{iOn}}\star\:⋆$

✧═════════════•❁❀❁•══════════════✧

$\sf{As \: x \: and \: y \: vary \: directly, \: so \: \frac{x}{y} \: is \: constant.}$

$\sf \frac{x}{y} = \frac{30}{36} = \frac{5}{6} \therefore \: The \: constant \: of \: varation \: = \frac{5}{6}$

$\sf Now,• \: \frac{15}{y} = \frac{5}{6} \implies \: y = \frac{15 \times 6}{5} = 18$

$\sf \: \: \: \: \: \: \: \: \: \: • \: \frac{x}{72} = \frac{5}{6} \implies x = \frac{5 \times 72}{6} = 60$

$\sf \: \: \: \: \: \: \: \: \: \: • \: \frac{75}{y} = \frac{5}{6} \implies y = \frac{75 \times 6}{5} = 90$

$\sf \therefore \: The \:answer \: is \: 18 ,60,90$

✧═════════════•❁❀❁•══════════════✧

Answer 2

12-46-87

29-57

344-h

_____

=754

=====