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Andrei [34K]
3 years ago
10

Solve the equation below: (find x)

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

Answer:

X=-8

Step-by-step explanation:

3x-4=7×-4

3x-4=-28

3x=-28+4

3x=-24

x=-24/3

x=-8

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Suppose that the total cost of flatiron TVs is given by the function TC(Q) = 500Q + 300 dollars, where Q is the number of TVs pr
Harrizon [31]

The value of TC(10) is 5300 Dollars

Given function is TC(Q) = 500Q +300 dollars

We need to calculate the value for TC (10)

As we know that the equation given is TC(Q) = 500Q + 300 dollars

Q is the number of TVs produced

Therefore, The value of Q is 10 for TC(10)

Substituting the value of Q

in the total cost of flatiron TVs given by function TC(Q) = 500Q + 300 dollars That Q= 100,

TC(10) = 500(10)+300 dollars

∴ TC (10) = 5000+300 dollars

∴ TC (10) = 5300 dollars

Hence the value of TC(10) is 5300 Dollars

Learn more about Substitution method here

brainly.com/question/22340165

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navik [9.2K]
You can draw a house :)
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3 years ago
What is 500,000,115 written in standard form
neonofarm [45]

<u>Answer:</u>

<u>The answer to five hundred million, one hundred fifteen in standard form is actually 500,000,115 because five hundred million in standard form is 500,000,000 and one hundred fifteen in standard form is 115.</u>

3 0
3 years ago
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If x+y=4 what is x+y-6
Natalka [10]

Answer:

-2. Not really sure on this one because there is only one equation, so I think it is impossible.

Step-by-step explanation:

x=4-y

x+y-6

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8 0
3 years ago
I NEED HELP ASAPPPP
Yuliya22 [10]
Pythagorean Theorem- A^2+B^2=C^2
1) 6^2+9^2= x^2
2) 36+81= 117
Square root 117 =10.82

Hope this helped :)
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3 years ago
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