If i have $500 in my account after 4 years of investing at 2.5% per year, how much money did i start with? A.45
B. 453
C.487
D. 200

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.

The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?