If a number is added to the numerator of 2/7, and twice the number is subtracted from the denominator, the result is 5. Find the number.

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Q: 1. Solve the inequality. | 3m-2|21 or m21 ms-1 or m21 m21 or m2 3 1/3 1/3 VI VI

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Q: x+y23 0 +023 028 False x+ ys-4 a Test the point (0,0) on the first inequality 0+0s-4 0s-4 False . Te...

A: It  can be solved using simple linear inequality properties.

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Q: If E and F are independent events with P(E) = 0.33 and P(F) = 0.33, then what is P(EC U U F)?

A: If E and F are independent events, then P(Ec∩F) = P(Ec)*P(F), where P(Ec) =[1 - P(E)] P(Ec∪F) = P(Ec...

Q: If an annual interest rate is 12% and is compounded monthly, then what is the interest rate per mont...

A: NOTE: Refresh your page if you can't see any equations. . the annual rate is 12% and is compounded m...

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Q: x for – 1 5 10- -2 10

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Q: circumference. Use 3.14 for I.

A: Given,            The figure of the circle is shown below :             To find :The circumference ...

Q: Divide: (-4x2 + 22x + 12). (x-6) 1. A. 4x+ 6 B. 4x-48 С. -4x + 12 D. -4x-2

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as th...

Q: 1. a) Write the following expression as a single logarithm with a coefficient of 1. log(x² +3x +2)– ...

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Q: round

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Q: Simplifies to z? ? 4lon, (4) Simplifies to z? ? Simplifies to z? ? log10(10*) Simplifies to z? ?

A: Given query is to which logarithmic expression simplifies to x.

Q: Y +23x-6x-8

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Q: Estimate the first year that restaurant revenue will exceed supermarket revenue by at least 150 bill...

A: Solution: c) Given: R = 12.5n +170.5 S= 6.5n + 245.5  

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Q: plz solve part (d) and (e) within 30-40 mins I'll give you multiple upvote

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Q: Use the formula for the present value of an ordinary annuity or the amortization formula to solve th...

A: The detailed solution is given below Thank you 

Q: 18. х1 — 3х2 + 6.x4 = 0 Хз + 9х4 — 0

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Q: Topic: Graphing Techniques Let f(x) = x2. Find an equation of a function whose graph illustrates th...

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Q: Question 2b Subtract 3 -. Simplify the answer. 14 21

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Q: Evaluate the expression. P(8,1)

A: Evaluate the expression  P(8,1) 

Q: Find all real zeros of the function. S(x) = 5x (x – 4)² (x– 2)² If there is more than one answer, se...

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Q: e following ordered pairs model a linear function rule. (-2, -4) (-1, -2) (0, 0) (1, 2) (2, 4) Which...

A: Given: The following ordered pairs model a linear function rule. (-2, -4) (-1, -2) (0, 0) (1, 2) (2,...

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Q: Graph a Graph b 8-6-4-20 2468 8-6-4-2 4 6 -4 -6 -8 Graph c Graph d 8-6-420 8-6-4 468 8. Graph the eq...

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Q: 1. What branch of mathe

A: Given: (1) What branch of mathematical logic studies the truth and falsity of propositions?  

Q: Add this two equation  2x+7y=4 and -2x-8y=-2

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Q: Kathy is riding her bike 1 3/5 miles to her frineds house. She has already rode 7/8 of the distance....

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Q: Evaluate the combination C(12 ,5)

A: NOTE: Refresh your page if you can't see any equations. . here we have n=12 and r=5

Q: 2. It costs Ben Php 10.00 to make a picture frame and Php 15.00 to make a candle holder. Production ...

A: 2) 

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A: Given: A regular pentagonal pyramid. Base, b = 3m Apothem, a = 2.1m Altitude, H = 5m

Q: Find y as a function of t if 50y" + 9y' + 16y = 0, y(0) = 8, y' (0) = 3. y(t) =|| Note: This problem...

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Q: solve

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Q: Graph the system of inequalities. Name the coordinates of the vertices of the feasible function. Fin...

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Q: 2.((7+8i)(4+7i))

A: Solution (7+i8)⁶(4+i7)⁶=((7+i8)²)³((4+i7)²)³ » (49-64+112i)³(16-49+56i)³ »(-15+112i)³(-33+56i)³ »

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Q: There are 42 students in the University Travel Club. The following information and Venn diagram show...

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Q: Let b ER. Consider the following system: x+y+z=-1 4x + 2y + z 3 9x + 3y- b Using Gaussian eliminatio...

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Q: Which polynomial has x+3 as a factor?  a) x3 - 12x2 + 37x b) x3 - 9x2 -12x + 37 c) x3- 9x2 + x d...

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Q: Subtract 10 3 Simplify the answer. 22 which simplifies to 12 55 31 55 62 110

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Q: Proctice Completina th 2x716x+9=| ニ1

A: Given that: x2+6x+9=1

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Q: Here are some balanced hangers. Each piece is labeled with its weight. 200 16 20.8 3000 20 200 200 F...

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Q: Classify the number as a member of one of the following sets: the rational numbers, the integers, th...

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Q: Determine whether 97 is prime, composite, or neither.

A: Prime number: - Prime numbers are whole numbers bigger than 1 with just two factors: 1 and the numbe...

Q: 5. бх - Зх --24

A: Given: 6x-3x= -24

Q: Topic: Graphing Techniques Let f(x) = x2. Find an equation of a function whose graph illustrates th...

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