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Lelu [443]
2 years ago
15

An arithmetic sequence has this recursive formula.

Mathematics
1 answer:
Simora [160]2 years ago
4 0

Answer: an=8+(n-1)(-6) .

Step-by-step explanation:

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How are key features of a linear function identified and interpreted from a description?
baherus [9]

Answer:

it is a straight line and constant value

5 0
2 years ago
Five percent of a batch of fuses was found to be defective. If 32 fuses were defective, how many fuses were inspected?
Angelina_Jolie [31]
5% = 32 therefore 5 * 20 = 100% so 32 * 20 = 640 fuses were inspected

3 0
3 years ago
11+2p= p +4<br> What is the answer for this ? Please help !
skad [1K]

Answer:

<em>p</em><em>=</em><em>-</em><em>7</em>

Step-by-step explanation:

11+2p=p+4

2p-p=-11+4

p=-7

3 0
3 years ago
70 decreased by 13% =
Pie
If you have a calculator: 
<span>1) To find 1%, divide by 100 (70 / 100 = 0.7) </span>

<span>2) Then, multiply by the % you need (0.7 x 13 = 9.1) </span>

<span>Therefore 70 - 9.1 = 60.9 </span>

<span>If you don't have a calculator: </span>
<span>1) Find 50%, 10%, 5%, and 1%. With these, you can make any % you need. </span>
<span>50% = X / 2 (= 35) </span>
<span>10% = X / 10 (= 7) </span>
<span>5% = first, do 10%, then divide that by 2 (= 3.5) </span>
<span>1% = X / 100 (= 0.7) </span>
<span>Where X is the number you want to work out % for </span>

<span>2) Add those % up to get the amount you want </span>
<span>10% + 1% + 1% +1% = 13% </span>
<span>7 + 0.7 + 0.7 + 0.7 = 9.1 </span>

<span>Therefore 70 - 9.1 = 60.9
Hope that helps :)</span>
7 0
3 years ago
What is the fraction of 83% in simplest form
Lyrx [107]
The answer to this question is:

83/100
7 0
3 years ago
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