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Umnica [9.8K]
3 years ago
6

Solve for x. 7x - 99= 2x + 1

Mathematics
2 answers:
Vladimir [108]3 years ago
6 0

Answer:

x = 20

Step-by-step explanation:

7x - 99= 2x + 1

7x - 2x = 1 + 99

5x = 100

x = 20

muminat3 years ago
5 0

Step-by-step explanation:

hope it helps you........

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Given the domain of the function, find the corresponding range. f(x) = 4x - 1 Domain: {3, 7, 11, 15}
Alinara [238K]

Answer:

Range : {11,27,43,59}

Step-by-step explanation:

Given:

f(x) = 4x - 1

Domain : {3,7,11,15}

f(3) = 4(3) -1 = 11

f(7) = 4(7) -1 = 27

f(11) = 4(11) -1 = 43

f(15) = 4(15) -1 = 59

hence Range : {11,27,43,59}

6 0
3 years ago
How to solve the equation and what is the answer to the question
Molodets [167]

Answer:

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Step-by-step explanation:

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Now we must find the area of the square. To do this multiple the diameter which is 6 times itself. 6x6=36. The area of the square is 36cm^2.

Now subtract the square area from the circle area. 36 - 28.27 = 7.73. The left over plywood would be 7.73cm^2.

I hope this helps! If you have anymore questions feel free to ask! :D

8 0
3 years ago
What is the correct classification of 72 + 9 + 4?
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A radio commercial for a loan company states: "You only pay 30cents a day for each $500 borrowed." If you borrow $1,933 for 143
vredina [299]

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Step-by-step explanation:

6 0
3 years ago
Solve for x: 3x + 2 = 2x + 8.
vesna_86 [32]

Answer:

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Step-by-step explanation:

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