F(x) = x2 - 10x + 25?

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

What number is 7 units left of -15?

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase