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Mrrafil [7]
3 years ago
12

DONT PUT FAKE ANSWERSWhat are the solutions to this quadratic equation? 5x^2-7x-18=0​

Mathematics
1 answer:
MrMuchimi3 years ago
6 0

Answer:

The answer is B

Step-by-step explanation:

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If UW = 6x - 35, find UW.
topjm [15]

Answer:

67

Step-by-step explanation:

UV+VW=UW

19+4x-20

X=17

Plug it it:

6(17)-35

102-35

UW=67

4 0
3 years ago
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If ON = 7x - 5, LM = 6x + 4, NM = x + 6, and OL = 8y + 3, find the values of X and Y for which LMNO must be a parallelogram. Ple
Sladkaya [172]

The values of x and y that will make LMNO a parallelogram are: x = 9, y = 1.5.

<h3>Properties of a Parallelogram</h3>
  • The opposite sides of a parallelogram are parallel to each other and are also of equal lengths.
  • Diagonals of a parallelogram are congruent to each other and also bisect each other into equal halves.

Therefore:

ON = LM

Substitute

7x - 5 = 6x + 4

Add like terms

7x - 6x = 5 + 4

x = 9

OL = NM

Substitute

8y + 3 = x + 6

Plug in the value of x

8y + 3 = 9 + 6

8y + 3 = 15

8y = 15 - 3

8y = 12

y = 12/8

y = 1.5

Therefore, the values of x and y that will make LMNO a parallelogram are: x = 9, y = 1.5.

Learn more about parallelogram on:

brainly.com/question/7200842

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Over The Weeknd 1,719 tickets were sold for a musical. How much money did the musical bring in?
vodka [1.7K]

Well how much does each ticket cost? More information and I can help you

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3 years ago
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Unit rate for 490 in 3 1/2 hour
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490 / 3.5 = 140 per hr
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4 years ago
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Evaluate when x = 3, y = 2, and z = 4:
Lelu [443]

\huge\text{Hey there!}

\large\text{If x = 3, y = 2, and z = 4 then substitute it in the given equation!}

\large\text{Equation: 3 (2) (4)}\\\large\text{3 (2) (4)}\\\large\text{3(2) = 6}\\\large\text{(6)(4) = \bf{ANSWER}}\\\large\text{= \bf{\underline{24}}}

\boxed{\boxed{\large\text{Answer: \bf{24}}}}\huge\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{Amphitrite1040:)}

3 0
3 years ago
Read 2 more answers
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