Add or subtract the integers. - 30 - (- 12) + (+ 5) - 17- (+ 10) + 8+ (-28) - 30 - (- 12) + (+ 5) - 17- (+ 10) + 8+ (- 28) = (Simplify your answer.)

Q: Evaluate the expression if z =- 6 and y = 4 and z = - 7 1² - y-z

A:

Q: Simplify the expression. Assume that m and n are integers and that x and y are nonzero real numbers.…

A:

Q: A family wants to rent a car to go on vacation. Company A charges ​$55.50 and 14¢ per mile. Company…

A: A family wants to rent a car to go on vacation. Company A charges $55.50 and 14¢ per mile. Company B…

Q: The length, width, and height of a rectangular prism can be represented by the expressions (x+3),…

A:

Q: 3 Plot the numbers -1- 1 and 1 on the number line below. 4 -3 -2 3

A:

Q: Use (x) - 4x - 3 and g(x) - 5-x to evaluate the expression. (a) R2) (b) gla(3))

A:

Q: Identify the terms and like terms in the expression. 2n -n-4+7n Terms: Like terms:

A: all elements of expression are terms and use definition of like terms for the second answer.

Q: n someone please help me find the answer for this?

A:

Q: Evaluate the expression when c= -5 and x=3  c-3x

A:

Q: Which expressions are equivalent to  -8z + (-5.5) + 2.5z + 3y - 3.5

A:

Q: The elevation, in feet, of a scuba diver is represented by the integer -89. Which statement…

A:

Q: A number is no more than 50 Write in number form

A: A number is no more than 50

Q: simplify1/4 b - 1/3 + 5/6 b- 1/5(Use integers or fraction for any numbers in the expression.)

A: Simplifying the expression:

Q: A boat travels upstream for 120 miles in 4 hours and returns in 3 hours traveling downstream in a…

A: Let the rate of the boat in the still water be x and the rate of the current be y. The rate or speed…

Q: 183 s all the real numbers, r, where x <-1? -6 -5 -2 -1 0 -6 -5 -4 -3 -2 -1 В.

A: We have to choose the correct answer from the given option

Q: Which expression results in a rational number? 2. 5 5 3. 4. 3 2

A: given,

Q: (c-g)³ -k (g-B)2 dg, where both c and B are integers. Evaluate

A:

Q: - Simplify the expression. x 3 x 3 (Assume the variable represents a positive real number. 4. А. Т…

A: NOTE: Refresh your page if you can't see any equations. . the given expression is

Q: Rewrite as an expression that does not contain factorials.

A: We have to rewrite the expression which doesn't contain factorials: 2n+2!2n! We know the rule of…

Q: Simplify the expression. 2.8 - 5.5n - 4n +5 2.8 - 5.5n - 4n + 5 = (Simplify your answer. Use…

A: The given expression is 2.8-5.5n-4n+5. We know that in any expression like term are added or…

Q: Simplify.  -30a^2b^2 - 10ab^2 / -10ab

A:

Q: Subtract. (7x° - 4x² + 6x – 7) - (3x° - 7x² - 4x + 2) (7x - 4x +6x-7) - (3x°-7x2 - 4x+ 2) =D…

A:

Q: Evaluate the algebraic expressions for the given values of the variables. 3(x - 2) - 4(x + 3), x =…

A: We have to evaluate the algebraic expression for the given value of the variable: 3x-2-4x+3 at x=-2.…

Q: Integers between -13 and -8

A: From the number line of integers, .....-14, -13, -12 , -11, -10, -9, -8, -7, -6......

Q: n integers; addition ... Yes No

A: In this question, the concept of Group is applied. Group A group is defined as a set that has a…

Q: Add by using the rules for addition of integers. - 40 + 25 + (- 41)+ 26 + (- 1)

A:

Q: Subtract. . (5x° - 4x? + 5x- 7) - (3x³ - 6x² - 3x +3) (5x - 4x? + 5x - 7) – (3x° – 6x² - 3x + 3) = D…

A:

Q: A theater sells t tickets at a price of p dollars each. The theater conducts a survey and predicts…

A: Given  Total revenue of theatre = (p+2n)(t-15n)

Q: Evaulte the Expressions a) (2^5)^4= b) (2^4)^5=

A: The power rule of exponents say that to raise a power to a power, just multiply the exponents as…

Q: Simplify.1/4b-1/3+5/6b-1/5(use integers or fractions for any number in the expression.)

A:

Q: What are the integers?

A: Assume that the lesser even integer is x. Then, the greater even integer will be x + 2.

Q: Simplify 3 - 4y + (- 6y) + 7.6. 3- 4y + (- 6y) + 7.6 = %3D (Simplify your answer. Use integers or…

A: Explanation and solutions is given below....

Q: 1.) What is the value of the expression (-3월)+ (-2). (-1를)

A: We have to find the value of the given expression -334÷(-2)·-112 .

Q: 5. Which expression is equivalent to (6x + 3x2 + 8)+(2x2 -9x+ 10)? A. 8x5-6x3 + 18 B. 6x3 + x² +…

A: We are given two expression and need to find the equivalent expression.

Q: 5. Simplify. Write the answer in standard form." (3-2x +2x)- (4x – 5+3x)

A: To simplify 3-2x+2x2-4x-5+3x2

Q: Subtract. (6x° - 2x? + 5x - 8) - (4x³ - 4x² - 3x + 2) (6x° - 2x² + 5x – 8) – (4x° - 4x² - 3x + 2) =…

A: The given polynomial is- 6x3-2x2+5x-8-4x3-4x2-3x+2 Open the brackets &amp; take care of signs-…

Q: 4. Marta drew the following model of a number line to represent an equation. -8 -7 -6 -5 -4 -3 -2 -i…

A:

Q: 5. In the expression, 12x - 7 + 3x- 2, the coefficients are

A: Given data: The given expression is 12x-7+3x-2.   The coefficients are the numbers that are written…

Q: Add by using the rules for addition of integers. - 16 +7+ (-17)+1 - 16 +7+(-17) + 1=D

A: The given problem is to evaluate the term using the rules for addition of integers, we have to use…

Q: Julia's horse was overweight so a veterinarian recommended it go on a diet. After starting the diet…

A:

Q: Which expression is equivalent to -k+7 - 2k - 2

A: Given,         The expression is -k+7-2k-2.

Q: n someone explain how we get to the numbers 476,-84,-252

A: τ=8428282884282828840.008-0.002-0.005×109 Pa

Q: 49. Four students are each asked to find the zeros of the expression-3x2 + 30x - 48. The table shows…

A: let the expression be P(x)=-3x2+30x-48 To find zeros of P(x): solve for x in P(x)=0 that is solve…

Q: Which statement is true for the values of P and Q on this number line? + -5 -4 -2 F1 1 A (B) PxQ 4…

A:

Q: Select the expressions that are equivalent to -6(-6). 36q -12q 36q - 6

A:

Q: Evaluate the algebraic expressions for the given values of the variables. 2(a + b)2, a = 6 and b =…

A: Given to evaluate the algebraic expressions for the given values of the variables. 2a+b2 To evaluate…

Q: To make an international telephone call, you need the code for the country you are calling. The…

A: Given query is to find the value of A,B,C.

Q: Which set of phrases best describes A = {-3, -2, -1, 0, 1, 2, 3, -.}? • a integers; greater than or…

A: The numbers used for the counting are called natural numbers. The natural numbers along with zero…