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Anastasy [175]
3 years ago
12

Which of the following equations has an infinite number of solutions?

Mathematics
1 answer:
trasher [3.6K]3 years ago
5 0

Answer:

7x + 5 = 4x + 5 + 3x

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Someone help me with this please.
astra-53 [7]

9514 1404 393

Answer:

  P: $0.12/kWh; M: $0.15/kWh

  $285 from company P

Step-by-step explanation:

The cost per kWh from Company P is found by dividing the cost by the corresponding number of kWh:

  $150/(1250 kWh) = $0.12/kWh

The cost per kWh from Company M is the coefficient of x in the equation:

  $0.15/kWh

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Company P provides power for a lower cost. The cost from Company P for 2375 kWh is ...

  (2375 kWh)×($0.12/kWh) = $285 . . . cost for 2375 kWh

7 0
3 years ago
A bakery sells 3642 pastries in 2010. The bakery sells 8422 pastries in 2015. Write a linear model that represents the number y​
Simora [160]

Answer:

y = 936x + 3742

Step-by-step explanation:

If it is a linear model, then we should have a slope and y-intercept with the equation representing the model as;

y = mx + c

where m is the slope and c is the y-intercept

Thus, we have for the slope;

(8422-3742)/(2015-21010) = 4680/5 = 936

So the equation will be;

y = 936x + c

To get c , we can use the years after 2010 which is 2015 in this case

8422 = 936(5) + c

c = 8422- 4680

c = 3742

So the linear model is;

y = 936x + 3742

7 0
3 years ago
Best and correct answer gets BRAINLIEST!!!
lozanna [386]

Which line has a constant of proportionality between y and x (Slope) of 4/3?

4/3 = slope = rise over run

(Rephrase) Which line has a slope of 4/3? Go up 4 over 3

Answer: B

7 0
3 years ago
Please help ASAP. No trolling. Find missing term.
vichka [17]
Just multiply 3x • 4
Gives you 12x
3 0
2 years ago
Read 2 more answers
Sorry it’s a bit blurry
IgorC [24]

Answer:

Step-by-step explanation:

use cymath it will help you !

5 0
3 years ago
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