Saya cuman bisa jawab nomor 20, 21, 23, 24, 26, dan 27 saja yayamaaf,
Penjelasan dengan langkah-langkah:
20. 6p+8-7p-9
. 6p-7p+8-9
. -p-1
21. a+7+5y-19
a+5y-12
23. X = -2
3 (-2) + 8 = 2
24. 4 + 9 - 10 = 3
26. 25 + 7 = 32
32 - 3 = 29
27. 7 penggaris = 31.500 (31.500 : 7 = 4.500)
5 penggaris = 4.500 × 5 = 22.500
100.000 - 22.500 = 77.500
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Verified answer
Saya cuman bisa jawab nomor 20, 21, 23, 24, 26, dan 27 saja yayamaaf,
Penjelasan dengan langkah-langkah:
20. 6p+8-7p-9
. 6p-7p+8-9
. -p-1
21. a+7+5y-19
a+5y-12
23. X = -2
3 (-2) + 8 = 2
24. 4 + 9 - 10 = 3
26. 25 + 7 = 32
32 - 3 = 29
27. 7 penggaris = 31.500 (31.500 : 7 = 4.500)
5 penggaris = 4.500 × 5 = 22.500
100.000 - 22.500 = 77.500