Answer:
let me think
Step-by-step explanation:
For this case we have a function of the form:
Where,
A: initial amount
b: growth rate (if b> 1)
n: time in hours
Substituting values we have:
We have then that the initial amount is:
If b = 1.85 then the growth percentage is:
Answer:
here were initially 20 bacteria.
The hourly percent growth rate of the bacteria would be 85%
To solve this question first determine when the sloth had moved.
3/4 of 1 min = 3/4 minutes.
3/8 ft / 3/4 min = ? Ft/min
3/8 / 3/4 = 3/8 • 4/3 =
4/8 = 1/2 feet per minute.
The sloth is travelling at a rate of 1/2 feet per minute.
Volume of the rectangular prism is22.5 you just multiply everything together
2.5*4*2.25
The total amount Aisha would pay to paint her room is $54.
<h3>What is the cost of painting the rooms?</h3>
The first step is to determine the area of the walls. The walls have the shape of a rectangle. Thus, the formula for the area of a rectangle would be used to determine the area of the wall.
Area of the three walls without a door : 3 x (length x width)
3 x (2.4 x 5.2) = 37.44 m²
Area of the fourth wall with a door : area of the wall - area of the door
(2.4 x 5.2) - (2 x 0.8) = 10.88m²
Total area of the walls : area of the three walls + area of the wall with the door
10.88m² + 37.44 m² = 48.32 m²
The next step is to determine the number of tins that would be needed:
48.32 /12 = 4.03
5 tins would needed
Cost of the 5 tins: (4 x 12) + (0.5 x 12) = $54
To learn more about how to calculate the area of a rectangle, please check: brainly.com/question/16595449
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