Answer:
What the other guy said, he’s correct! :)
Answer:
A
Step-by-step explanation:
The TV to have a 16:9 ratio and have a diagonal of 65 inches must have a length & width whose squares add to 4,225 (65 squared) and whose ratio length and width simplifies to 16/9.
B is not an option because 
.
C is not an option because 
which is 1.777777777778 as a decimal.
D fails for the same reason as C.
Therefore A is the solution because 
and 
The correct answer is: [C]: " $4290.00 " .
_______________________________________
Explanation:
_________________________________________
Given: principal, "P": equals: $14,300 ;
rate, "r" : equals: 7.5 % = 7.5 / 100 = 0.075 ;
time, "t" (in years): equals: 4 ;
_________________________________________
What is the interest, "i" ?
_________________________________________
Note: The formula: i = P * r * t .
_________________________________________
So, we plug in our given values for "P", "r", and "t", and solve for "i" (interest).
__________________________
i = ($14,300) *(0.075) * (4) ;
i = $1,490 ; which is answer choice: [C]: " $4290.00 " .
________________________________________________
37.5
9/24=0.375
Move the decimal two places and you get 37.5%
3x-4 = -10
3x-4 +4 = -10 +4
3x = -6
then you can divide it :
x = -6 : 3
x= -2
