As I read this one, is just a decay exponential equation... so
A = P(1 + r)ᵗ where "t" is days passed. . hmm in this case is decay, so negative rate A = P(1 - r)ᵗ, and the decimal amount would be 0.00877 for the rate
62% of P, the original value, is just 0.62P, now... if we hmm take P as just 1, it could be any amount, but 62% of 1,000,000 is just 62% of 1 times 1,000,000
so, for the sake of comparing it with a percentage, 1 will do
Answer:
Uhm thats physically impossible
Step-by-step explanation:
Answer:
2,25
Step-by-step explanation:
2x-4+x=5-x
2x+x+x=5+4
4x=9 |÷4
x=2,25
<span><u><em>
Answer:</em></u>
The number is 40
<u><em>
Explanation:</em></u>
Assume that the number we are looking for is x.
We know that 55% of the number x is 22.
This means that:
55% of x = 22
55% * x = 22
0.55x = 22
<u>Now, we will simply solve for x as follows:</u>
0.55x = 22
x = </span>
![\frac{22}{0.55}](https://tex.z-dn.net/?f=%20%5Cfrac%7B22%7D%7B0.55%7D%20)
<span>
x = 40
Hope this helps :)</span>
Answer:
Fraction: ![2\frac{1}{2}](https://tex.z-dn.net/?f=2%5Cfrac%7B1%7D%7B2%7D)
Decimal: 2.5
Step-by-step explanation:
Divide the total number of pizzas by the number of tables.
![\frac{25}{10} = \frac{5}{2} = 2\frac{1}{2} = 2.5](https://tex.z-dn.net/?f=%5Cfrac%7B25%7D%7B10%7D%20%3D%20%5Cfrac%7B5%7D%7B2%7D%20%3D%202%5Cfrac%7B1%7D%7B2%7D%20%3D%202.5)