1. 40F=. . . . °C 2. 68F=. . . . °C NB: Pakai Cara!
Matematika
ramadan188
Pertanyaan
1. 40F=. . . . °C
2. 68F=. . . . °C
NB: Pakai Cara!
2. 68F=. . . . °C
NB: Pakai Cara!
2 Jawaban
-
1. Jawaban Jihannaar01
no 1 . 40 -32 =8 x 9/5 = 14,4
no 2. 68 -32 = 36 x 9/5= 64,8 -
2. Jawaban vivichan
1. 5/9 ( F - 32 )
= 5/9 ( 40 - 32 )
= 5/9 (8 )
= 4,45 °C
2. 5/9 ( F - 32 )
= 5/9 ( 68 - 32 )
= 5/9 ( 36 )
= 20 °C