Madeline spent 4 hours at the gym each week how much time does he spend at the gym in an 8 week period.

What number produces an irrational number when multiplied by -1.25

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x

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