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Marianna [84]
3 years ago
5

Evaluate the expression w² - v + 1 for w = -2 and v = -8.

Mathematics
2 answers:
kaheart [24]3 years ago
7 0

Answer:

13

Step-by-step explanation:

-2(-2) - (-8) + 1

4 + 8 + 1 = 13

Roman55 [17]3 years ago
6 0

Answer:

13

Step-by-step explanation:

cause i did it and it was right

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A hockey season ticket holder pays $88.56 for her tickets plus $5.00 for a program each game. A second person pays $19.76 for a
Aleksandr-060686 [28]

Answer: x = 6

Step-by-step explanation: If you take 88.56 + 5x = 19.76x, an equation, you should first rearrange the variables to the left side of the equation: 5x - 19.76x = -88.56.

Next, you should combine your like terms. So, -14.76 = -88.56.

Then, divide both sides of the equation by the coefficient of variable. So, x = -88.56 / -14.76./

Lastly, calculate. Determine the sign for multiplication or division, so x = 88.56 / 14.76. Multiply both the numerator and denominator with the same integer. So, x = 8856 / 1476. Cross out the common factor, then you get your answer of x = 6

5 0
2 years ago
Can someone please help me?
yaroslaw [1]
3√24= 3√2^2*6 = 3*2√6 = 6√6

2√384= 2√8^2*6 = 2*8√6 = 16√6

√96= √4^2*6 = 4√6

6√6 -16√6- 4√6 = -14√6

Final answer: -14√6

4 0
4 years ago
Help! is my answer correct?
Nastasia [14]

Answer:

yeah you're right

Step-by-step explanation:

6 0
4 years ago
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8090 [49]
what do u need help fam?
7 0
4 years ago
Karen owns a seafood restaurant. She orders trout from an online retailer. Each pound of trout costs $32, and the company charge
Sliva [168]

Answer:

F (x) = {32x+4, 0 < x < 10

25x + 9, x _> 10

Step-by-step explanation:

The one I guessed was wrong and it said that the one I put up above is the correct answer :)

3 0
4 years ago
Read 2 more answers
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