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luda_lava [24]
3 years ago
9

You start out with $20 and then spend money in a store where every item is $3. Y = -3x + 20.

Mathematics
2 answers:
Debora [2.8K]3 years ago
4 0
DDddddddddddddddddddddddddddd
hodyreva [135]3 years ago
3 0

D

Step-by-step explanation:

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A red die is tossed and then a green die is tossed what is the probability that the red die shows a six or the green die shows a
Dovator [93]
The red die would be 1/6 and the green die would be 1/6 but when you combine them you get the awnser 2/12.
6 0
3 years ago
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
HELP PLEASE I NEED TO ANSWER THIS NOWW SERIOUS ANSWERS ONLY PLEASE
Elis [28]

<u>Answer</u> i think the first one goes down by .3 every time but i am not 100$

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
32 is 40% of what number
anzhelika [568]
40% = 40 / 100 = 0.4

32 is 40% of what

= 32 / 40

= 32 / 0.4

= 80


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U can also use this equation to solve it.

32 = 40%x

Simplfy

= 32 = 2/5x

Flib the equation.

2/5x = 32

Multipy both sides by 5/2

(5/2) * 2/5x = (5/2) * 32

x = 80.

--------------------------------------------------------

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6 0
3 years ago
Read 2 more answers
Manuel has pennies and nickels with a total value of $1.15. The number of nickels is 43 less than the number of pennies. How man
Veseljchak [2.6K]

Answer:

45 Pennies

14 Nickels

Step-by-step explanation:

1.15 - .43 = .72

72 % 5 = 14.? - 14 nickels

.2 left - 2 pennies

7 0
3 years ago
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