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ivanzaharov [21]
3 years ago
6

What is the 7th term in the sequence? An= 30 - 4n

Mathematics
2 answers:
zhenek [66]3 years ago
7 0
Just substitute in 7 for the n.

30-4(7)
30-28
2

The 7th term in the sequence is 2.

Hope this helps!
Kazeer [188]3 years ago
4 0
The answers 2
because you replace n with 7
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8 0
2 years ago
Jo is 5cm taller than Kathy.Let j=jo height.Then? =kathys height.​
xxMikexx [17]

Answer:

Kathy = J - 5 cm

Step-by-step explanation:

Jo = 5 + Kathy

Jo = J

Kathy = K

=> J = 5 + K

=> J - 5 = 5 - 5 + K

=> J - 5 = K

=> K = J - 5

So, Kathy's height is J - 5 cm

8 0
3 years ago
Garrett has deposited 519 in a savings account that earns interest at a rate of 4.2% compounded daily. What will the account bal
kipiarov [429]
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P=principal of 519
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7 0
3 years ago
How to improve in math?
Arte-miy333 [17]
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When you make mistakes you ask someone what’s wrong and try not to make that mistake again.
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Hope this helps:)
7 0
3 years ago
Shaun needs to make mortar for brick-laying. It is made in the ratio 7:3 of sand to cement.
Tju [1.3M]
Sand to cement
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3*30 which is 90

7 0
3 years ago
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