Answer: On the 29th day
Step-by-step explanation:
According to this problem, no lilypad dies and the lilypads always reproduce, so we can apply the following reasoning.
On the first day there is only 1 lilypad in the pond. On the second day, the lilypad from the first reproduces, so there are 2 lilypads. On day 3, the 2 lilypads from the second day reproduce, so there are 2×2=4 lilypads. Similarly, on day 4 there are 8 lilypads. Following this pattern, on day 30 there are 2×N lilypads, where N is the number of lilypads on day 29.
The pond is full on the 30th day, when there are 2×N lilypads, so it is half-full when it has N lilypads, that is, on the 29th day. Actually, there are 
lilypads on the 30th, and 
lilypads on the 29th. This can be deduced multiplying succesively by 2.
= 30%
= 0.3
= 3/10
Hope this helps.
<em><u>Convert to factored form is:</u></em>
<em><u>Solution:</u></em>
Given that,
We have to convert to factored form
Factored form means writing terms in multiplication. i.e as a product
From given,
Factor out x from above given expression
Here, the given equation is written as product of "x" and (x + 6)
Thus the factored form is found
Answer:
the correct answer is b
Step-by-step explanation:
X represents the number of minutes.
y represents the price of the bill.
Plan A
y = 25.75+0.75x
Plan B
y= 20.99+x
Plan A is better when it is more than 19 minutes.
Plan B is better when it is less than 19 minutes.
