hasil dari -14 _15_(21) adalah... a. 8 b. -8 c. 10 d. -10
Penjelasan dengan langkah-langkah:
-14 - 15 - (-21)
= -14 - 15 + 21
= -29 + 21
= -8
[answer.2.content]100 Classic Hikes Utah: National Parks and Monuments / National Wilderness and Recreation Areas
100 Classic Hikes Utah: National Parks and Monuments / National Wilderness and Recreation Areas
Penjelasan dengan langkah-langkah:
-14 - 15 - (-21)
= -14 - 15 + 21
= -29 + 21
= -8
[answer.2.content]