Answer:
The total change that will likely occur in 2 years is 
mg/L
Step-by-step explanation:
Given : The first year, they found the chloride concentration changed by 
mg/L .
It is estimated that the chloride concentration will change 
mg/L the next year.
To find : What is the total change that will likely occur in 2 years?
Solution :
The chloride concentration changed by 
mg/L in first year.
The chloride concentration will change 
mg/L the next year.
The total change that will likely occur in 2 years is
In a mixed fraction - mg/L
Option D:
f(x) = x(x + 2)(x + 5)
Solution:
Given root of the polynomial functions are:
–5, –2 and 0.
If a is the root of the polynomial then the factor is (x –a).
So that, the factors of the given roots are:
(x –(–5)) = x + 5
(x –(–2)) = x + 2
(x – 0) = x
Polynomial = Product of the factors
f(x) = (x + 5)(x + 2)x
Switch the order of the factors.
f(x) = x(x + 2)(x + 5)
Option D is the correct answer.
The polynomial function of lowest degree is f(x) = x(x + 2)(x + 5).
Answer: 5 1/2 hours
Step-by-step explanation:
1 hour = 12 miles
2 hours = 24 miles
3 hours =36 miles
4 hours = 48 miles
5 hours = 60 miles
6 hours = 72 miles
66- 60 = 6. 6 is half of 12.
In conclusion, it will take Tavyon 5 1/2 (or 5.5) hours to bike 66 miles.
Hope this helps!
An example of a negative mixed fraction: -5 1/2. Because slash is both signs for ... fractional exponents: 16 ^ 1/2 • adding fractions and mixed numbers: 8/5 + 6 2/7
Answer:
Step-by-step explanation:
Ted had 5 apples weighing 7¼
7¼×5=?
29/4×5=116/4
116/4=29 ounces
Robin had 6 apples weighing 6½
6½×6=?
13/2×6=78/2
78/2=39 ounces
Difference = 39-29=10 ounces
