jonesjordyn53
jonesjordyn53
20-12-2018
Mathematics
contestada
Find m/c
A)24
B)48
C)66
D)132
Respuesta :
AlbertThomas
AlbertThomas
27-12-2018
7x + 3 = 5x + 9
2x = 6
x = 3
Now 7 x 3 + 3 = 5 × 3 + 9 = 24
90 - 24 = 66 degrees
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