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zvonat [6]
3 years ago
8

Write an explicit formula for an, the nth term of the sequence 40, 35, 30, ....

Mathematics
2 answers:
yKpoI14uk [10]3 years ago
8 0

Answer:

Tn= 5(n)+ oth term

Step-by-step explanation:

Its the formula

Vladimir79 [104]3 years ago
5 0

Answer: an=40-5(n-1)

Step-by-step explanation:

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jeka57 [31]

Answer:

4 5/16

Step-by-step explanation:

7 7/8 - 3 9/16

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4 0
3 years ago
Read 2 more answers
Korey runs every 3rd day and swims every 4th day. If he runs and swims today, how many days will it be before Korey runs and swi
hichkok12 [17]

Answer: 12 days

Step-by-step explanation:

Based on the question, we have to list the multiples of 3 and 4. This will be:

3 = 3, 6, 9, 12, 15, 18, 21, 24, 27, 30

4 = 4, 8, 12, 16, 20, 24, 28, 32, 36, 40.

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5 0
3 years ago
QUESTION ATTACHED PLZ HELP NEEDED
saw5 [17]
Y = a (x + 3)² - 1

Let's take the point (-1;3)

3 = a ( -1 + 3)² - 1
3 = 4a - 1
4a = 4

Therefore a = 4/4 = 1

(x+3)² - 1
= x² + 6x + 9 - 1
= x² + 6x + 8

The answer would be y = x² + 6x + 8.

Hope this helps !

Photon
4 0
3 years ago
Choose the unit that measures distance
Anna11 [10]

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Step-by-step explanation:

8 0
2 years ago
6 1/2−7/8÷5 11/16<br> Help
Zanzabum

Answer:

90/91

Step-by-step explanation:

as in the attachment

4 0
3 years ago
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