ysl0728 ysl0728

22-04-2020
Mathematics

contestada

1) Find the value of x.
RKN = 640
a) 7
c) 9
b) 8
d) 32
???? ASAP

1 Find the value of x RKN 640 a 7 c 9 b 8 d 32 ASAP class=

Respuesta :

Anisatunizzati Anisatunizzati

24-04-2020

Answer:

c) 9

Step-by-step explanation:

4x - 2 + 30 = 64

4x + 28 = 64

4x = 64 - 28

4x = 36

x = 36/4

x = 9

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