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olga55 [171]
3 years ago
13

8-7-6-5-4-3-2-1-0-1-2-3

Mathematics
2 answers:
Sindrei [870]3 years ago
8 0

Answer:

-4-5-6-7-8

Step-by-step explanation:

tiny-mole [99]3 years ago
4 0

Answer:

The answer is -26

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Daniel has $650 in his checking account. He would like to spend some of his money on a new Playstation 4 and a game. He wants to
d1i1m1o1n [39]

Answer:

The answer would be D t is less than or equal to 375

Step-by-step explanation:

Because he wants to save 275 and 275+375 is 650. so if he wants to save at least 275 he can only spend a max of 375.

3 0
3 years ago
A sample of bacteria was placed in a petri dish. The number of bacteria changes exponentially over time.
mario62 [17]

Answer:

50

Step-by-step explanation:

Its initial size was 50, because that is the y-intercept. From 50, it increases, so it can't be anything above 50.

3 0
3 years ago
Read 2 more answers
Write a recursive formula and an explicit formula for the following arithmetic sequence.
xenn [34]

Answer:

Please check the explanation.

Step-by-step explanation:

Given the sequence

11, 13, 15, 17, 19, ...

Determining the Recursive formula:

We know that a recursive formula is termed as a formula that specifies each term of the given sequence using the preceding terms.

From the given sequence it is clear that every term can be obtained by adding two to the previous term.

i.e. 13 = 11+2, 15 = 13+2, 17 = 15+2, 19 = 17+2

so

aₙ₊₁ = aₙ+2, for n ≥1

Therefore, a recursive formula is:

  • aₙ₊₁ = aₙ+2, for n ≥1

Determining the Explicit formula:

Given the sequence

11, 13, 15, 17, 19, ...

An arithmetic sequence has a constant difference 'd' and is defined by  

a_n=a_1+\left(n-1\right)d

computing the differences of all the adjacent terms

3-11=2,\:\quad \:15-13=2,\:\quad \:17-15=2,\:\quad \:19-17=2

The difference between all the adjacent terms is the same and equal to

d=2

also

a_1=11

so substituting d=2, a_1=11 in the nth terms

a_n=a_1+\left(n-1\right)d

a_n=2\left(n-1\right)+11

a_n=2n+9

Therefore, the Explicit formula is:

a_n=2n+9

4 0
3 years ago
Solve the following inequality. <br> 2P - 3 &gt; P + 6
WITCHER [35]

Answer:

P > 9

Step-by-step explanation:

first, you add 3 to both sides,

2p > P + 9

then subtracts P from both sides,

P > 9

your final answer is P > 9

Hope this helps! :)

7 0
2 years ago
Read 2 more answers
Which equation does not have the same solution as the others?
dem82 [27]
<span>The answer is B. X-9=17 
Hope this helped! :)</span>
6 0
3 years ago
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