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VLD [36.1K]
3 years ago
10

Are these arithmetic sequences:

Mathematics
1 answer:
VladimirAG [237]3 years ago
8 0

Answer:

1. No

2. Yes

3. Yes

4. Yes

Step-by-step explanation:

In 1. the difference between each term is not constant.(it goes up by, 2, 4, 6)

2. The terms increase by the same amount(it all goes up by 3)

3. The terms decrease by the same amount(it all goes down by 5)

4. The terms increase by the same amount(it all goes up by 6)

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The temperature dropped 24 degrees in 4 hours. Which integer represents the change per hour?
Lilit [14]

Answer:

-6

Step-by-step explanation:

24/4 is 6 but the tempature decreased due to that we put a negative symbol in front.

7 0
3 years ago
How do you write the algebraic expression 6 less than the quotient of 32 and a number y
masha68 [24]

Answer:

( 32/y ) - 6

Step-by-step explanation:

okay so quotient means the result obtained by dividing one quantity by another and the problem that follows that is 32 and a number, y

this is meaning that 32 and y and going to be dividing (32/y)

less than means subtraction and the number that's surrounding that is 6.

this means that 6 is going to be subtracted from (32/y)

hopefully this helped! good luck bud <3

4 0
3 years ago
Milo cut his cake into 2 equal pieces. He ate 2 <br> pieces of cake for his birthday
andrew11 [14]

Answer:

b

Step-by-step explanation

2-2= all of the cake is gone

3 0
3 years ago
Read 2 more answers
Please help me fast!!!
Natasha2012 [34]
Y>3 is the correct answer because more than 3 inches of rain fell.
4 0
3 years ago
Read 2 more answers
Joe’s annual income has been increasing each year by the same dollar amount the first year his income was 19,500. 8 years later
Anna007 [38]

Answer:

The question is either poorly constructed or it is a trick question. We do not know "In what year was his income 30,300" because the years correlating to his income are not disclosed.  Even assuming the question was meant to be posed as "how many years later was his income 30,300" it is still flawed.

Step-by-step explanation:

To arrive at Joe's annual income increase, first subtract 19,500 from 27,900 to get 8400, which is his overall increase over the 8 years. Now divide 8400 by 8. You will get 1050.  Beginning with his income of 27,900, add 1,050 to each successive income amount and you will get the following progression:

27,900, 28,950, 30,000, 31,050, 32,100, 33,150, 34,200, 35,250, 36,300.

Therefore, two years after his income was 27,900 it would be 30,000 and 6 years after that it would be 36,300.  It would  never be 30,300.

6 0
3 years ago
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