Answer:
D. 
Step-by-step explanation:
A trinomial expression is a polynomial expression with three terms.
The term with the highest power of variable is called the leading term and the co-efficient of this term is called the leading co-efficient.
The alone number without any variable in the expression is called the constant.
Example of a trinomial:

Leading co-efficient = 5
Constant = 4
A trinomial with a leading coefficient of 3 and a constant term of -5 from the given choices is:
D. 
If the closing price on Thursday was 25.69...and the closing price on Wednesday went down -0.75.....then it went down -0.75 to get to 25.69.
so the closing price on Wednesday was : 25.69 + 0.75 = 26.44 <==
Answer:
Irrational
Step-by-step explanation:
The square root of 2 is an irrational number as it is: ≈ 1.41. When you divide the square root of 2 by 3, it's still irrational: 0.47140452...
Answer:
Step-by-step explanation:
Given
Represent Jimmy with J and Bob with B


Required
Determine the expression for B

Substitute 21,356 for J

Convert Mixed fraction to improper
The above is an expression for B
Solving further, we have



The rate of change is +2 degrees per hour (an increase of 2 degrees per hour)