A.
Explanation: The bigger the negative number, the lower the number actually is.
He made erron in step 3. He forgot add 4. it should be
-4m + 4m = -32 - 8n + 4n +4
Greeting
Answer:
is this a song or something
Answer:The area of the bottom of the jewelry box is 139.75 inch^2
Step-by-step explanation:
The area of a rectangle is expressed as
Area = Length × width
The length of the rectangular bottom of dais jewelry box is 5 3/8 inch. Converting to improper fraction, it becomes 43/8 inch.
The width of the rectangular bottom of dais jewelry box is 3 1/4 inch. Converting to improper fraction, it becomes 13/4 inch.
The area of the bottom of the jewelry box will be
43/8 × 13/4 = 559/32 = 139.75
