Nora has deposited $140 into a savings account each month this year. She plans on depositing $10 more per month into the savings account each year. How much money will Nora deposit into the account each month in 8 years?

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

Tan198=asin164=? how to solve this? ?

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10