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NikAS [45]
3 years ago
10

Write down the 5th term in the sequence given by t(n) = n^2 +2n

Mathematics
2 answers:
madam [21]3 years ago
5 0
So it our equation would be t(5)=5^2+2(5)
25+10=35 :)
valentinak56 [21]3 years ago
3 0

Substitute n=5 in your equation....

Your sequence will become,

 t(5)=5^2+2(5)

 t(5) = 25+10=35

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The Moores family paid $6 more for skate rentals than the Cotters did. Together the two families paid $30 for skate rentals. How
Mademuasel [1]
<span>Moores Family Paid = 6 dollars mores for skate rental than the cotters did.
30 dollars = the total amount they paid for skate rentals.
Let Family Moore have the variable X
Let the Family Cotters have the variable Y
=> x = y + 6
=> y = 30 – 6 / 2
First, let’s solve the Y
=> Y – 30 – 6 / 2
=> Y = 24 / 2
=> y = 12
Now, let’s solve for X
=> X = y + 6
=> x = 12 + 6
=> X = 18

</span>



8 0
2 years ago
Zachary plays a game. He earns and loses the following amounts of points throughout the entire game. How many points does Zachar
Sergio039 [100]

Answer:

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Step-by-step explanation:

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3 years ago
Answer as soon as possible please !
creativ13 [48]

Answer:

60

Step-by-step explanation:

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45/3=15

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4 0
3 years ago
784,072 rounded to the nearest hundred thousand
Fittoniya [83]

When you round; you round down if the number in the selected column is below 5 and you round up if the number is 5 and above.  

Thus; if you apply this to your question:


784,072 then round up and you get 790,000

3 0
3 years ago
Solve for x<br><br> x^2-3x+2=0
cricket20 [7]

Answer:

x=1,2

Step-by-step explanation:

x^2-3x+2=0

(x-1)(x-2)

x-1=0

x-2=0

x=1,2

6 0
3 years ago
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