It probably C because the us have many cars have to use penny of light water and gas
Slavery allowed the Americans to outnumber the Mexicans 3:1 and develop a new culture in Texas, and law passed outlawing slavery majorly factored in the desire for independence.
Answer:
The study of how organisms interact with each other and with their environment is called ecology.
Explanation:
Ecology studies ecosystems, which are areas made up of both living and nonliving factors that interact with each other constantly. Within an ecosystem, there is a community of living things and these are the biotic factors. There are also many nonliving factors, called abiotic factors, and these include the temperature, amount of sunlight, weather and wind, precipitation, and pH of water. The living organisms interact with and depend on each other for food, and they also interact with the environment. For example, the amount of sunlight and precipitation in an area affects the plant life that grows there. This in turn determines the types of animals that are able to survive in that particular environment.
Answer:
Multiply 4 by 16
Explanation:
Given

Required
Select the method that maintains her rate for 16 pages
To get the method for 16 pages, we simply multiply 4 by 16. This is shown below

Calculate the unit rate


For 16 pages, it is:

<em></em>
<em> -- Here, we multiply 4 by 16</em>



<em>See that the unit rates remain the same.</em>
Other options will give different rates