tolong di jawab no empat dan no lima
Penjelasan dengan langkah-langkah:
4. 40 + 2x = 90
2x = 90 - 40
2x = 50
x = 50/2 = 25°
5. 65 + (4x + 15) = 180
80 + 4x = 180
4x = 180 - 80
4x = 100
x = 100/4
x = 25°
[answer.2.content]10 Stories of Strong Living: True Fitness Begins in Your Heart
10 Stories of Strong Living: True Fitness Begins in Your Heart
Penjelasan dengan langkah-langkah:
4. 40 + 2x = 90
2x = 90 - 40
2x = 50
x = 50/2 = 25°
5. 65 + (4x + 15) = 180
80 + 4x = 180
4x = 180 - 80
4x = 100
x = 100/4
x = 25°
[answer.2.content]