8 months; $740
75x+140=90x+20
Find x then plug it in to find the cost
24 and 25 divide will give you the final answer
Answer:
63753.8888
Step-by-step explanation:
The population of the bacteria 96 minutes from now is 12.
Answer:
7x^2 (the first choice)
Step-by-step explanation:
7x^2
4x+3x = 7x
(4+3)x = 7x
7x
All are 7x except for the first one which is 7x^2
