12 a + 30 b = 54.19415 a + 55 b = 74.143di kurang.... Question from @norhanorhasanah

October 2023 1 3 Report

12 a + 30 b = 54.194
15 a + 55 b = 74.143
di kurang

Jawaban:

seperti di gambar, nilai a dan b seperti digambar

Penjelasan dengan langkah-langkah:

semoga membantuuu

0 votes Thanks 0

norhanorhasanah terimakasih kak, tapi kak nilai a sama nilai b nya juga di cari, mohon bantuannya kembali kak

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