If you deposit $2000 a year for 30 years into a bank account, with 3% interest compounded annually how much will you have after 30 years

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?