tolong ya .plissssssssss
Matematika
yuli772
Pertanyaan
tolong ya .plissssssssss
2 Jawaban
-
1. Jawaban nisafians19
Menggunakan perkalian silang
21 × n = 56 × 27
21 × n = 1512
n = 1512 : 21
n = 72(b)
#maaf klo salah -
2. Jawaban Hahahi
21n=27*56
21n=1512
n=1512/21
n=72(b)