If n=250, then 50% of n can also be described as n divided by 2.
50% of n = 250/2 = 125
answer: 125
We will have the following:
Using exponential regression we will have that the line of best fit will be:
Now, we will have that:
So, the approximation using linear regression gives us as solution approximately 29.7 years; thus the closest one to match is then
Answer:
y=4
Step-by-step explanation:
while excluding 0, the product and quotient is positive if operating between same sign, otherwise if we operating different sign will resulted negative.
X/8 - 10 = x/3
bring the values with the variable on one side
x/3 - x/8 = 10
find a common denominator and subtract these fractions
8x/24 - 3x/24 = -10
now subtract fractions
8x - 3x = 5x
5x/24 = -10
multiply both sides by 24
5x = -240
divide both sides by 5
x = -48
the number is -48
