Answer:
D is the answer
64,000 exponential function
Step-by-step explanation:
64,000 exponential function
The number of bacteria in a colony doubles every 210 minutes.
The population of bacteria = 8000
Determine how many times the population will double.

= 3
Multiply the population by 2 a total of 3 times.
8000 × 2³ = 64,000
Answer:
24
Step-by-step explanation:
20 percent of 30 is 6
30-6=24
therefore david has 24 sweets left
Number seven it adds 30 each time it base a zero because u stars counting by zer
<h3>
So the equation which will tell the amount of water is</h3><h3>
W= 24 + 32 T</h3>
Step-by-step explanation:
Given,
A water tank already contain 24 gallons of water before the pump was switched to fill it. The pump started 10:00 am and by 10:30 am the tank contained 40 gallons of water . By 1:00 pm the tank contained 120 gallons of water.
The pump filled the tank (40 -24) = 16 gallons in 30 mins.
The pump filled (16 × 2 ) gallons =32 gallons in 1 hour.
So the equation which will tell the amount of water is
W= 24 + 32 T
Answer:
50923.2
Step-by-step explanation:
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