Answer:
270 to 150
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
It starts of with -4 degrees and it says that after an hour the temperature has increased by +4 which results in 0 when summed up.
Answer: 36/7
Step-by-step explanation:
3b - 7 < 32
=> 3b < 32 + 7
=> 3b < 39
=> b < 39÷ 3
=> b < 13
Hope it helps !!!