Answer:
A.)
In 2 months, Rex is 6 pounds and in 8 months he's 9lbs (from 2 to 8 is 6 months). So I inferred that to get to 9lbs from 6lbs is to go 0.5 pounds more each month.
B.)
2 = 6
3 = 6.5
4 = 7
5 = 7.5
6 = 8
7 = 8.5
8 = 9
C.) I don't think I can create a linear model here. So I don't think its nessesary.
D.)
If Rex were to grow over the expected 6 months, it would be 45.
Given the equation:
As we know: log a + log b = log (ab)
So,
So, the answer will be x = 1/7
There are 3628800 ways<span> to </span>arrange<span> those </span>letters<span>.</span>
The increase of the cost:
$56.00 - $48.00 = $8.00
The increase percentage:
(8÷48)*100=16.7%
