2 years ago

Can you help me, please

Mathematics

2 answers:

harkovskaia [24]2 years ago

5 0

Answer:

x=30

Step-by-step explanation:

Mashutka [201]2 years ago

5 0

Answer:

hi there, the answer for number 12 would be x = 10. And for 13 would be x = 4/7

Step-by-step explanation:

sorry if I am wrong on either of them. But I do believe they are the right answer.

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