Answer:
D
Step-by-step explanation:
The average profit from the sale of 1 piece of furniture = x+4
The average number of pieces of furniture that can be made using the current supply of raw materials = x - 4
The average profit = The average profit from the sale of 1 piece × The average number of pices that can be made
Hence,
Use the difference of squares formula:
Step-by-step explanation:
Answer:
Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8.
Step-by-step explanation:
65%
Convert fraction (ratio) 13 / 20 Answer: 65%