What is the expanded form of the expression (-2)3 ? o (-2) x (-2) O (-2) x (-2) x (-2) O (-2) x 3

Q: Simplify the expression. 7+2[10(2 6-6) - 40] 7+2[10(2 6-6) – 40] =

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Q: May you give me like 5 or 6 different ways to rewrite the expression n(n+1)/2

A: Given expression is n(n+1)/2

Q: What is the missing expression in the highlighted box below in the generic rectangle that is used to…

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Q: 4 What is the value of this expression when x= 2 and U 3(x y) Enter your answer in the box.

A: Value of expression

Q: 9y? + 3y- 5 is an algebraic expression in simplest form. O True O False

A: Consider the statement  9y2+3y−5  is an algebraic  expression in simplest form.

Q: Simplify algebraic expression. 4(2y - 6) + 3(5y + 10)

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Q: Simplify the following expression. x²- -5x 6. х-2 X-2 O A. X+3 О В. х-2 x - 5x +6 C. X-2 D. X-3

A: Given:         To determine: simplified expression

Q: Simplify the expression 9a-2(4a+10) + 6a? О За 8а + 20 O 15a-8a + 20 O15a?- 8a - 20 O 3a? - 8a -20 3…

A: Simplify the expression

Q: Simplify 2. O i O-1

A: To simplify i2 Note that :i=-1

Q: 3. Harold was simplifying the expression below: (x+5) 4x(x-1) He thinks that x cannot equal 4 and 1.…

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Q: Simplify the expression completely: (z + 5) (x – 5) (x² – 25) – (z + 1) (z² – 8) = 5) (2- 25)- (+ 1)…

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Q: Simplify  algebraic expression. 7(3y - 5) + 2(4y + 3)

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Q: The order of A = [2 3 7] is -------------------------- .

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Q: Sam has been wanting to buy a new car represented by, a. A commercial says the car is on sale for…

A: It is given that the car is on sale of 25%.

Q: Evaluate the expression. -3 0 -7 [39]+[23] + [153] -7 -2 -3 8 4

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Q: expression below? (14 + 2x) - 2x

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Q: Tell me a story about submarines (or, even better, hot air balloons) that you could use to…

A: The given expression is: 3--1 Consider a number line. Assume that a a hot air balloon is on the…

Q: What is the answer to (2x to the fifth power +2x to the second power +5

A: In we will find answer of the given problem

Q: Which expression is equivalent to x°y (x- 16)- 9(x- 16)? (1) roy-16x°y-9x- 144 (2) (y* – 9)(x + 2)…

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Q: The ________ of an algebraic expression are those parts that are separated by addition.

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Q: What are the terms that you are going to put together in this expression? Use the commutative…

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Q: Simplify the algebraic expression. 5(3x +2)-8 5(3x+ 2)- 8 =

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Q: Simplyfy the following expression given that x=2 -5--6x=

A: We have to simplify the following expression given that x=2 (I can't understand it's two times -ve…

Q: 4. What is the simplification of the following comple expression (i = -1) 4+3i 1– 3i 13 9. 1 3 A) 10…

A: 4+3i1-3imultiply and divide by…

Q: What is the expanded form of the expression 45 ? A - 4 x 5 B - 4 x 4 x 4 x 5 C - 4 x 4 x 4 x 4 x…

A: In expanded form multiply the base by itself exponent times.

Q: 31. Simplify 22-10x-24 16x+8x? x . 922 12- O -922 -9 8x 8x O -9x 8 9x2 8x

A: Simplify

Q: 5. Ifa - 3 and d--2, what is the value of the expression?

A: Given expression is a-2b-3. We know that x-n=1xn So, the given expression can be written as:…

Q: Select the equivalent expression. (2-7 .5°) =?

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Q: Which of the following is an equivalent form for the expression x-817 A) x(x-9) B) (x+9)(x-9) C)…

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Q: Simplify the following expression, given that x=9: -6--4x=

A: Given,          The expression is -6-4x.

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: When 0.3(4x – 8) – 0.5(–2.4x + 4) is simplified, what is the resulting expression

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Q: Determine the value of each expression. Expression Value -15 12 15 -12 12

A: Given data is : Determine the value of the above expression.

Q: 2 3x + x-1 x+

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Q: Identify the terms of -3xy2 + 2xy - 4 y3. O -xy², xy and -y O - 3xy?, 2xy and -4 y3 O -xy?, 2xy and…

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Q: 5.) Evaluate the expression: (-) + (- 2 a) b) 1 c) - d) - 9.

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: 11. Describe how you would simplify the following expression. x- 1 3 2x - 4 4 x +1

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Q: The recommended heart rate for exercise, in beats per minute, is given by the expression 8.8(200-y)…

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Q: fator the expression -119. x*y' – xy 121. 3x – x – 12x + 4 120. 18y'r – 2xy* 122. 9x + 18x - x - 2

A: Since you have posted multiple questions, as per our policy we will answer first question. Please re…

Q: 2. The expression 7x -3 is equivalent to which of the following expressions? x+2 9 3- X +2 17 7-- X…

A: Option 2 is correct

Q: What is the simplified version of the expression below? A - 1/32 B - 32 C - -32 D - 1/16

A: On simplifying ,we get

Q: 2. Evaluate the expression 3-5 when x is 2.

A: Put x=2 in the given expression and solve , Remember 52=25.

Q: Add the algebraic expressions applying the rules of signed numbers. 15m2-4m+8; 15m3+8m-4; and…

A: Solution ) 15m2 - 4m +8 + 15m3 +8m -4 + 7m2 -16m +12 We arrange in order of decreasing degree 15m3 +…

Q: simplify  expression. 1/3a - 3/8 + 1/6a -3/4

A: CASE 1: We need to simplify the given expression

Q: Which expression is equivalent to (10 + 7 r - r 2) + (-6 r 2 - 18 + 5 r )?

A: We have to simplify (10+7r-r^2)+(-6r^2-18+5r)

Q: 2. Evaluate by adding those two expressions below. Show your work. (-2) 4 × (-2) ² (-2) 4 x (-2) ³…

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Q: A cell phone company dropped the prices on their phones by 9%. Which expression shows the NEW PRICE…

A: Result: n percentage of x=n100x Let p be the price of a phone. The cell phone company dropped the…

Q: 13. Simplify the expression x² - xy (x* – 2x'y-x²y')** 3

A: While simplifying an expression we will take common terms outside  from both numerator and…

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.