mark11278 mark11278

09-05-2022
Mathematics

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HURRY PLEASEE
WILL GIVE BRAINLEST by

HURRY PLEASEE WILL GIVE BRAINLEST by class=

Respuesta :

09-05-2022

Answer:

A. x=8 B. x=25

Step-by-step explanation:

for a.

70/50=1.4

60*1.4=11x-4

84=11x-4

88=11x

x=8

for b.

72/27=2/3

64/(2/3)=-4+4x

96=-4+4x

100=4x

x=25

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