If you increased 5 to 10, then I would have doubled the number 5 and this is a 100% increases.
If you increased 5 to 7.5, then this is 50% increase, because 50% of 5 is 2.5 and 5 + 2.5 = 7.5
If you increased 5 to 6, then this is a 20% increase,because 5 + 1 = 6 and 1 is 20% of 5
If you increased 5 to 7, then this is a 40% increase,because 5 increased by 2, 5 + 2 = 7, and 2/5 = 40%
If you increased 5 to x, then 5 was increased by x/5×100%
For example 5 to 9 is a4/5×100%=80% increase
So here 5 increases by 8, 5 + 3 = 8, thus the percentage increase is3/5×100%=0.006
22 cups of juice because 1 pint is 2 cups and a quart is 4 cups
Answer:
255
Step-by-step explanation:
The n th term of a geometric series is
= a
where a is the first term and r the common ratio
1 ← is the n th term
with a = 1 and r = 2
The sum to n terms of a geometric series is
= , thus
=
= - 1 = 256 - 1 = 255
Okkkk sooo the equation a(b)^x is what would answer the amount of bacteria at a certain hour.
a= amount of bacteria in beginning
b=2, since the amount is doubling each hour
x= the hour, x-intercept, that you're trying to find
For example, you start with 4 bacteria, it doubles hourly, and you need to find the 6th hour you equation would be: 4(2)^6
So the answer would be 256.
Hope this time I got a better answer etcetc loll
the answer to you're question is 2623.61440185 for the measurements for you're pyramid