taylormatthews taylormatthews

04-04-2020
Mathematics

contestada

what is the answer to this?

what is the answer to this class=

Respuesta :

uzamamanzoor1271996 uzamamanzoor1271996

05-04-2020

Answer:

s = -18

b is correct option

Step-by-step explanation:

[tex]\frac{4}{s} =\frac{-2}{9}[/tex]

By cross multiplication

4×9 = -2×s

0r

-2×s = 4×9

s = 36 ÷ -2

s = -18

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