Answer:
10.7 would be the distance between the 2.
Explanation:
First, you have to get rid of the negative and add 7.2 and 3.5, this would get you 10.7 which will be the distance between the 2.
Answer:
Ventilation and shading can help control indoor temperatures. Ventilation also helps remove or dilute indoor airborne pollutants coming from indoor sources. This reduces the level of contaminants and improves indoor air quality (IAQ).
I think it is C, but you can choose to guess or search it up in google.
Among which solutions I've to tell?
As you didn't gave options...
Answer:
I tried my best Answer listed below:
Explanation:
The primary limitation of economics, Chetty argues, is that economists have a limited ability to run controlled experiments for theoretical macroeconomic conclusions. The high monetary cost and ethical standards make these types of controlled experiments impractical.