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scZoUnD [109]
3 years ago
13

Does this table show a proportional relationship? If so, what is the constant of proportionality.

Mathematics
1 answer:
lilavasa [31]3 years ago
3 0

Answer:

yes as x increases by 10, y increased by 2

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I need help please because I can't figure it out
rusak2 [61]
The answer is -30

It goes down by 4 each line :)
5 0
4 years ago
Last week, you spoke with 800 customers in 40 hours."
marishachu [46]

Answer:

10 customers

Step-by-step explanation:

Hi!

Each hour has 60 minutes, so two half hour (30 minute) blocks. Thus, 1 hour = 2 half hours, so 40 hours = 80 half hours.

800 customers in 80 half hours, divide that:

800 customers / 80 half hours = 10 customers / half hour

So, your answer is 10 customers every half hour, or 10 customers every 30 minutes.

3 0
4 years ago
According to the rational root theorem, which number is a potential root of
11Alexandr11 [23.1K]
Potential roots have the format

factors of the constant term
-------------------------------------
factors of the initial term

Here, 7/3 is the only possible root that has a 7 in the numerator and a factor of 9 in the denominator.

Verify that 7/3 is a root using synthetic division.
6 0
3 years ago
What’s the geometric mean of 12 and 5
tino4ka555 [31]

Answer:

The geometric mean is √(60) or about 7.75

Step-by-step explanation:

To find the geometric mean, you have to use the following equation.

GM = √(a×b)

Now we input the two numbers for a and b

GM = √(a×b)

GM = √(12×5)

GM = √(60) or about 7.75

6 0
3 years ago
a 16 oz package of brown rice cost 79 cents and a 32 oz. package cost of white rice cost 3.49. which package si a better buy. PL
Anna [14]
32 Oz of brown rice -> 79 * 2 = $1.58

The brown rice is better to buy because it is less than $3.49.

Please make this answer the brainiest!
5 0
3 years ago
Read 2 more answers
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