Answer: exponential decay
Step-by-step explanation:
Answer:5×4×9/9 +(9(4))
=180/9 + (36)
= 20+36
=56
Thank You
Answer: 36
Equation: 12=6+x; x^2
1. Solve for x. X=6
2. Find x^2 or 6^2= 36.