Answer: 99 dollars, I believe.
Explanation: If Adam already has 90 dollars then the amount he earns in interest will be 10% of that. You could divide 90 by 10 or you could do 90 x .10, which would both equal 9. Add that 9 to the 90 you already have and you get 99 dollars.
Answer:
B, Thermal energy from Jan's hand flows into the ice.
Explanation:
Heat flows from a warm place to a colder place, its just how heat works
Answer:
D.
Explanation:
The temperature of the water is increasing from the chemical dumping
Answer:
Data from the U.S. geological survey and Censuses are mostly used by demographers as a source to create statistics and records. Explanation: Demographers are federal people who study the trends, distribution, and makeup of the population of a certain country.
The decimal 1.35 is 135% as a percentage.
