Tolong bantuin dong makasi

Jawaban:

1. 75°c= ...°r

= 4/5 × 75

= 4×15

= 60°R

75°c=...°f

= (9/5 × 75) + 32

= 135+32

= 167°F

2. 60°R=....°c

=5/4 × 60

= 5×15

= 75°c

60°R =......°f

= (9/4 × 60) + 32

= 135 + 32

= 167°f

3. 90°c = ....°r

= 4/5 × 90

= 4 × 18

= 72°r

90°c = ..... °f

=(9/5 × 90) +32

= (9× 18) + 32

= 194°F

4. 248°F =.....°c

= 5/9 × (248–32)

= 5/9 × 216

= 5 × 24

=120°C

248°F =.....°r

= 4/9 × (248 – 32)

= 4/9 × 216

= 4 × 24

= 96°r

5. 320°F=.....°c

= 5/9 × (320–32)

= 5/9 × 288

= 5 × 32

= 160°

320°f = ......°r

= 4/9 × (320 – 32)

= 4/9 × 288

= 4 × 32

= 128°r

Penjelasan:

maaf kalo salah