Which function below can be used to express the cost of a
taxi ride that is $2 per minute with an initial fee of $8.50?

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

What percent of 18 is 24? and plz explain thx.

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.