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Alchen [17]
3 years ago
7

Simplify. Write your answer in standard form.4n (3n^(2) + n - 4) - n (3 - n)​

Mathematics
1 answer:
Butoxors [25]3 years ago
3 0
Answer: 16n^3 - 8n^2 - 16n

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How do i answere this​
HACTEHA [7]

Answer:

F. m/1.05=0.7/1.4

Step-by-step explanation:

The first expression is not true as the side  labelled m in figure I corresponds to the side labelled 1.05 in figure II the side labelled but as for the the other set in the comparison i.e 0.7/1.4 it should start with the side that from figure I in the order in which they appear in the first ratio. The sides in the other ratios in the options correspond to each other and appear int the order in which the first ratio in each set appears

6 0
4 years ago
Rita has a debit of $324 how much money does she need so that she doesn't do anything but left with no additional money?
Ilya [14]

Rita has a debit of $324, or she owes 324. Her balance is -324

The additive inverse property states that to find 0, add the inverse of the number

(-324) + (324) = 0

Rita would need to deposit $324.

hope this helps

8 0
4 years ago
What is the answer for 10 and 11 step by step. Please
riadik2000 [5.3K]

Answer:

sOoRrY bUt i cAnT rEaD

5 0
3 years ago
Read 2 more answers
Directions:Use the product rule to simplify the following monomials.
sattari [20]

Answer:

19. 5x²y⁷

20. a³b²c⁷

21. 4a³b⁴

Step-by-step explanation:

hope i helped! good luck in class!!

5 0
3 years ago
Read 2 more answers
A boy walked to his friend house 12 miles away. If he averaged 2.5 miles per hour, how many hours did it take to reach the house
solniwko [45]
Hello there,

Friends house: 12 miles
Average: 2.5 mph

Write a proportion...

12/x = 2.5/1

Cross multiply and divide...

12 * 1 = 12

12/2.5 = 4.8 hours

Convert that into time...

4.8 hours or 5 h 20 m


Hope I Helped!!
-Char

6 0
3 years ago
Read 2 more answers
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