Matematika The average height of 5 students was 158 cm. Then, 2 more students whose average height was 155 cm joined 5 students. The average height of all students is

davelubowitzulv – June 09, 2023

The average height of 5 students was 158 cm. Then, 2 more students whose average height was 155 cm joined 5 students. The average height of all students is

Jawaban:

157,14 cm

Penjelasan dengan langkah-langkah:

cek gambar :)

maaf kalau salah~

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