Answer:
The halflife of goo is 12 minutes
Step-by-step explanation:
Use formula
In your case,
Find k:
The halflife of goo is 12 minutes
4c + 3s = 14
6c + 2s = 14.75
Create a formula for each situation. c represents cones, s represents sundaes, the constant at the end represents the price. Solve using graphing, substitution, or elimination to find the price of each.
9 .... juhh add the long sides all together !!