PLS PLS PLS PLS 50 POINTS. I REALLY REALLY NEED HELP. FILL OUT AS MUCH OF THIS AS YOU CAN. I WILL REPORT ANSWERS THAT ARE BOGUS

City a and city b had two different temperatures on a particular day. on that day, four times the temperature of city a was 8â° c more than 3 times the temperature of city b. the temperature of city a minus twice the temperature of city b was â’3â° c. what was the temperature of city a and city b on that day? city a was 5â° c, and city b was 4â° c. city a was 3â° c, and city b was â’1â° c. city a was 8â° c, and city b was â’3â° c. city a was 5â° c, and city b was â’5â° c.

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

When balancing a chemical equation: