3. Repeat this process to find the width and height of a newer 48-inch television whose screen has an aspect ratio of 16:9.
Do not include units in your answer - write only the number rounded to the nearest tenth.
What is the area?

00

step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

answer4 to the second power is 16

and 4 to the third power is 64,

total of apples - take away four

6-4 = 2

answer is 2 apples