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Viktor [21]
3 years ago
6

An arithmetic sequence has this recursive formula: a1=8 an=an-1-6 what is the explicit formula for this sequence

Mathematics
2 answers:
Travka [436]3 years ago
8 0

Answer:

choice A

Step-by-step explanation:

\left \{ {{a1=8} \atop {an-1-6}} \right.    is equal to    an=8+(n-6)(-1)

devlian [24]3 years ago
4 0

Answer:

D

Step-by-step explanation:

a p e x

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Please help also if you don’t know the answer then go away I don’t need you to comment about it, also no links.
hjlf

Answer:

C- Total pens produced that week

D- 13000

Step-by-step explanation:

C- If 3/4 of the pens are red. 3/4 of the pens is equall to 39,000 therfore 3/4(pens)=39,000

D- 3/4 of the pens are red and there are 39,000 pens, you divide these pens by 3 and the answer you get is the green pens. 39,000/3=13,000

6 0
3 years ago
Write the expression for the situation.
alexdok [17]

Answer:

2 + 0.50m

Step-by-step explanation:

6 0
3 years ago
London is deciding between two different movie streaming sites to subscribe to. Plan A costs $9 per month plus $1.50 per movie w
juin [17]

Answer:

Plan A is $3 cheaper can Plan B.

Step-by-step explanation:

first equation: 1.5t+9

second equation: .50t+38

Then substiute the 26 for x. So you get 48 for Plan A and 51 for Plan B. Then subtract so you can get 3, for Plan A is three dollars cheaper than Plan B.

7 0
2 years ago
1. Joe worked 80 hours in the last pay period (2 weeks) and he earns $12 per<br> hour.
AleksandrR [38]

Answer:

You don't have a question but if you're asking how much does he earn in the one pay period it's 80 x 12 =$960

Step-by-step explanation:

let me know if that helps otherwise i can give a different answer

7 0
3 years ago
52% of a solution is transferred into an empty vial there are now 182 in the vial how much of the solution was in the original t
yKpoI14uk [10]
You would turn 52 into a percent =.52 and then do 182÷52
with would equal 350
8 0
4 years ago
Read 2 more answers
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