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boyakko [2]
3 years ago
11

I need answer asap !! please and thanks !

Mathematics
1 answer:
rusak2 [61]3 years ago
5 0
Remember, ab+ac=a(b+c)

undistribute the 14
14(l)+14(3a)=14(l+3a)

D is answer
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A recent trend in advertising is viral marketing. The goal is to convince viewers to share an amusing advertisement by e-mail or
77julia77 [94]
I'm not sure what you are looking for but I'll answer this question based on what I think is needed.

Given:
Day 1: 130 
Day 2: 130 x 4 = 520
Day 3: 520 x 4 = 2,080

The exponential equation of this problem is:
V(n) = 130(4)^n

Where n is the number of days since the video was first shown.

Let us assume that 10 days have past. Total view would be:

V(n) = 130(4)^n

V(10) = 130(4)^10
V(10) = 130(1,048,576)
V(10) = 136,314,880

After 10 days, there are more than 136 Million views of the viral video.



5 0
3 years ago
What is the value of (3 + 2)2 - 5 * 3 +23?
tamaranim1 [39]

Answer:

15

Step-by-step explanation:

6 0
3 years ago
Using suitable algebraic rule, calculate 105^2 -5^2
Harman [31]

Answer:

\huge\boxed{\sf 11000}

Step-by-step explanation:

\sf 105^2 - 5^2\\\\Using\ Formula \ a^2 = b^2 = (a+b)(a-b)\\\\Here\ a = 105 \ and \ b = 5\\\\(105+5)(105-5)\\\\(110)(100)\\\\11000

Hope this helped!

<h2>~AnonymousHelper1807</h2>
5 0
3 years ago
Read 2 more answers
A shopkeeper makes a profit of 15% by selling a book for $230. What is the cost price and the actual profit?
lys-0071 [83]

Answer:

Cost price = 200

Profit = 230-200 = 30

Step-by-step explanation:

x + 15/100x = 230

x + 3/20x = 230

20x + 3x = 4600

23x = 4600

x = 200

7 0
3 years ago
I need some serious help guys
BabaBlast [244]
It's the last one. 0.2 could be changed to 2. That would give you what 40% of 70 is.
3 0
3 years ago
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