ybalmightyian ybalmightyian

10-06-2020
Mathematics

contestada

Anyone Can help me? Thanks

Anyone Can help me Thanks class=

Respuesta :

JaimeBeep JaimeBeep

10-06-2020

Answer:

9.8

Step-by-step explanation:

updated

9^2=x^2+4^2

9*9=x*x+4*4

81=x*x-16

+16. +16

97=x*x

√97=√x*x

√97=x

So the answer is √97, but the question wants it rounded so it's actually 9.8

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