Question

i have gived all my points to this helppp

Answer 1

1) -4/3 < -2/5 < 1/3

2) ΔBCA ≅ ΔBTA

3) x + x = 140 (Exterior angle theorem)

2x = 140

x = 70

180 - 140 = y

So y = 40

Answer 2

Answer:

Carbon dioxide (CO2) is an important heat-trapping (greenhouse) gas, which is released through human activities such as deforestation and burning fossil fuels, as well as natural processes such as respiration and volcanic eruptions.