r + s is rational. 2 18. If r and s are any two rational numbers, then

Q: 7. Determine the lowest common denominator for each pair of rational expressions. y and 123 a) 8x2…

A:

Q: perform the indicated operations involving rational expressions. Express final answers in simplest…

A: 6-n-2n212-11n+2n2·24-26n+5n22+3n+n2

Q: 1. Evaluate in rational form (no decimals). (4)(3°) a) (32°*)(32') (4)(3²) b) 32

A:

Q: ON subtracting 8 from x the result is 2 . Then Find the value of x

A:

Q: perform the indicated operations involving rational expressions. Express final answers in simplest…

A: Consider the rational expression: 9n2 - 12n + 4n2 - 4n - 32·n2 + 4n3n3 - 2n2   Simplify. Factorize…

Q: 1.) Represent the following expression with a single rational number. 1) Which of the following…

A: Given expression is 5.25-n We need to select the options which result in a negative answer.

Q: Given: 12 A В + 2 + (х — 1)(х — 2)(х — 3) x– 1 x + 3 Decompose the given rational expression to find…

A:

Q: tICket. Simplify the rational expressions 5n+15 2n+ 4 4n +8 3n+9

A:

Q: dy -=2x – 3 and y=2 when x=3 what is the value of y when *=6? dr Suppose Write the answer in its…

A: Given: dydx=2x-3y=2, when x=3 To Find: To find the value of y when x=6.

Q: 9. When a rational algebraic expression is subtracted from other rational algebraic expression? --10…

A:

Q: 2. Which of the following is a rational expression? A. s B. 3x2 – V9x + 1 С. x2 — /2х + 5 D. 4x3…

A: we have to identify the which of the following is a rational expression.

Q: 1 where A and B are rational numbers. Find A + B

A: (2n)!2n+5!=(2n)!2n+52n+42n+32n+22n+12n!…

Q: 6. Simplify the rational expressions (a) st = ut 24 w %3D (zw)

A: As per bartleby guidelines for more than one question asked only first is to be answered please…

Q: given A={x I x2 - 1 = 0 }, B = {x I x2 + x - 2 = 0}, and C = {x I x3-x2=0} A,B,C rational number…

A:

Q: Find three rational numbers between the following pairs of numbers. and 0.67 a. 3 C. b. and 0.67 3…

A:

Q: add or subtract the rational expressions as indicated. Be sure to express your answers in simplest…

A: add or subtract the rational expressions as indicated. Be sure to express your answers in the…

Q: -√13 13 + 14 (a) (b) 5+3.681 (c) 11 x √13 (d) -√√17x √√3 Result is Result is Rational Irrational O O…

A: We can solve this as follows:

Q: Marco tested three values of x in two rational expressions and found that one value of x returned…

A:

Q: How close to - 1 do we have to take x so that 1/(x+1)^2>400 ANSWER AS FRACTION

A:

Q: Question 4 B 0/6 pts 5 Identify the values for which the rational expression is undefined. - 7y + 6…

A:

Q: Find the sum 1 9k2 + 12k – 5 k=1 Express your answer as a rational expression in terms of n.

A:

Q: add or subtract the rational expressions as indicated. Be sure to express your answers in simplest…

A: Given expression is as:                                     107n - 124n2

Q: add or subtract the rational expressions as indicated. Be sure to express your answers in simplest…

A: An expression is a sentence with a minimum of two numbers and at least one math operation. This math…

Q: 200...0x 300...0y 200...0x While reducing the fraction (x, y + 0) in which between 2 and x and…

A: Given. 200...x/300...y = 2x/3y We need to find all possible values of X and Y.

Q: 6. Which of the following is an example of a rational number between 7 and 8? a) 7.83 b) 7.625 o) 7a…

A: We have to check

Q: 2. Evaluate. Show steps for full marks. Express each answer as rational numbers. No decimals!! -2 1…

A:

Q: add or subtract the rational expressions as indicated. Be sure to express your answers in simplest…

A: Given expression: 68n2-35n

Q: ve the rational 1 2) ec 5

A: Given query is to find the solution of the rational function.

Q: 6. Add the Rational Expressions: Remember answer must be in reduced 5x X-3 + 2 + 6. x2- 3x

A: We have to add the given rational form

Q: ind the length of side x in simplest radical form with a rational denominato 45° 45 V3

A: By using trigonometry ratio, we find the value of 'x'.

Q: nslate this statement into its symbolic form: "For every rational number here exists a real number y…

A:

Q: add or subtract the rational expressions as indicated. Be sure to express your answers in simplest…

A:

Q: Which of these rational numbers is not equal to an integer? 81 O V81 9. 81

A: From the given rational numbers

Q: 1 Which number is rational? 1) T 2) 4 3) v7 4) V 2 |2 Which is a rational number? 1) v8 2) T 5/9 4)…

A: A rational number is a number that can be expressed as the quotient or fraction p/q of two integers,…

Q: add or subtract the rational expressions as indicated. Be sure to express your answers in simplest…

A: Given 716a2b+3a20b2

Q: need help with this Show that the following number is rational by writing it as a ratio of two…

A: Show that 41 and 7 are rational numbers

Q: C. Let XXXXXX be your 6-digit student number. Give the rational form of the repcating decimal number…

A:

Q: 1. Given: L - v2 M = 3/3 N = V16 P = vo Which expression results in a rational number? 1) L+ M 3) N…

A:

Q: 4. State whether the given values are rational or irrational: Brod converted to o decimal, and his…

A:

Q: 9. When a rational algebraic expression is subtracted from the result is メーS ー-10 What is the other…

A: Given expression are 3/(x-5) and (-x-10)/(x2-5x)

Q: 3. Find the value(s) of v for which the rational expression is undefined: v2 + 6v + 5 v2 – 25

A: A rational expression is undefined when the denominator is equal to zero.

Q: Rewrite as equivalent rational expressions with denominator (a+4)(a+5)(a+7).  9a2+9a+20,7aa2+11a+28

A: Rewrite as equivalent rational expressions with denominator (a+4)(a+5)(a+7).…

Q: irrational numbers continue on forever without ers can be written as fractions. ers can NOT be…

A:

Q: 9. In the expression shown, r represents a rational number. 6r What value ofr makes the expression…

A: r represent a rational number  6r

Q: 10. When ax -+ 2x +bis divided by x-1, the remainder is 10. When it is A divided by x-2, the…

A: Given : f(x) = ax³ - x² + 2x + b

Q: ..... 1 and 0.25? Select all that apply. a. Which rational numbers are between 4 O A. 0.2580 O B.…

A:

Q: P To add rational expressions with the same denominator, add. and place the sum R R over the + 5

A: PR+QR=P+RQ Hence, To add rational expression with the same denominator, add the numerators and place…

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.