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snow_lady [41]
2 years ago
10

What is a formula for the nth term of the given sequence? 15, 24, 33

Mathematics
1 answer:
KatRina [158]2 years ago
5 0

Answer:

The nth terms: 15,24,33,42,51,60,69,78,87,96,105...

Step-by-step explanation:

The nth term of an arithmetic sequence is given by an = a + (n – 1)d. So, to find the nth term, substitute the given values a = 2 and d = 3 into the formula

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An individual needs a daily supplement of at least 464 units of vitamin C and 252 of vitamin E and agrees to obtain this supplem
hichkok12 [17]

Answer:

z (min)  = 705

x₁  = 10

x₂  = 9

Step-by-step explanation:

Let´s call  x₁  quantity of food I ( in ou )  and x₂ quantity of food II ( in ou)

          units of vit. C   units of vit.E   Cholesterol by ou

x₁                 32                      9                         48

x₂                16                      18                          25

Objective function z

z  =   48*x₁   +  25*x₂        To minimize

Subject to:

1.-Total units of vit. C at least  464

32*x₁   +  16*x₂     ≥   464

2.- Total units of vit. E at least  252

9*x₁  + 18*x₂   ≥  252

3.- Quantity of ou per day

x₁   +   x₂   ≤  35

General constraints    x₁  ≥ 0    x₂   ≥ 0

Using the on-line simplex method solver (AtoZmaths) and after three iterations the solution is:

z (min)  = 705

x₁  = 10

x₂  = 9

5 0
3 years ago
A first number plus twice a second number is 13. Twice the first number plus the second totals 14. find the numbers​
sashaice [31]

Answer:

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Step-by-step explanation:

first number = x

second number = y

X+2y=13 given this isolate x  x = 13-2y

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2(13-2y)+y=14

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y=4 taking this number substitute into either equation above

x+2(4)=13

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x=5

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r =  \frac{337.5}{4.5}  \\ r = 75
the answer is c-75mph
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Which of the is not an example of property tax?
Zolol [24]

Answer:

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Furniture is not counted as property that can be taxed.

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Mhm thats most definitely a trick question .
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