Answer:300,000 + 600+80+4; you only use the addends of the digits with value when writing a number in expanded form.
Step-by-step explanation:
Answer:
15%
Step-by-step explanation:
To find the percent increase, use the equation:
percent of increase=<u>amount of increase</u>
original amount
The amount of increase is 92-80 = 12. The original amount of 80; this gives us
12/80 = 0.15 = 15%
Maria combined all of the factors, which were not all like terms. She should’ve did -4n+9n and 3-4 to get 5n-1
The answer to the question is 300 square feet
