3 years ago

PLEASE I NEED HELP ILL MARK AS BRAINLIEST

Mathematics

2 answers:

Papessa [141]3 years ago

6 0

Answer:

Ali´s secret number is 13

Step-by-step explanation:

Romashka-Z-Leto [24]3 years ago

6 0

Answer: 13

Step-by-step explanation:

17=(7x-6)/5

17 x 5=7x-6

85+6=7x

91/7=x

X=13

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