b : c = 5 7
jika c – b = 16
maka c = ?
A. 7
B. 56
C. 32
D. 8
jika c – b = 16
maka c = ?
A. 7
B. 56
C. 32
D. 8
jawaban:
C=7
B=23
karena 23-7=16
MAAF KALO SALAH
Jawaban:
b = 5
c. 7
7 × b = 5 x c
b = 5×c
7
c - b = 16
c - 5×c = 16
7
7c-5c = 16
7
2c = 16
2c = 16 × 7
2c = 112
c = 112/2
c = 56
jwaban B
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