Answer:
10
Step-by-step explanation:
pythagorean theorem
6^2+8^2=d^2
d=10
First week : -1.9 + 3.5 = 1.6
2nd week : -2.4
original water level had an increase of 1.6 inches
new water level has a decrease of -2.4 inches
Answer:
Linear
Step-by-step explanation:
Exponential is only when it is growing more than the year before
The 1st equation can be factored into

you can apply the zero product rule now.
$13234 + $1328+ $2700 +$7411.55($148231×5%)= $24,673.55