(i need asap)the table gives the temperature (in f ) in five cities at 6 a. m. on the same day. use the table to answer the questions.
city temperature
(f)
montreal -16
buffalo -8
santa fe 72
st. louis 37
fairbanks-34

(a) by noon, the temperature in buffalo had risen 15 f by .
what was the temperature there at noon?

(b) how much higher was the 6 a. m. temperature in santa fe than in montreal?