tolong dijawab yang benar besok dikumpulkan

a. 60 tc=...k
jb: tk=tc+273
tk=60+273
tk=333 K
60tc=.....TR
jb: tR= 4/5 .tc
tR=4/5.60
tR=24 R
60 Tc=.....Tf
jb: Tf=9/5(Tc+32)
Tf=9/5.60+32
Tf=36+32=68 F
b. 40 tc=....tR
jb: tR=4/5.tc
tR=4/5.40
tR=32 R
40 tc=......tf
jb: tf=9/5.40+32
tf=72+32=104 F
40 tc=.....tk
jb: tk=40+273
tk=313 K
c. 5 tF=....tc
jb: tc=5/9(5-32)
tc=5/9(-27)
tc=15 tc