nia invests $3100 in an account earning 2% interest, compounded annually.
the equation that represents this scenario is:
a(n) = 3100(1 + 0.02)n-1
how much will she have in the account in year 4? round your answer to the
nearest dollar.

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.

Why is x= 4 a solution to the proportion 14/x 56/1 6