160 -? Select all that apply. -5 Which expression has the same value as A. 20 X 1.6 2.5 X (-16) O C - x 64 - 320 D. 10 B.

Q: Evaluate the variable expression when a -3, b = 7, c = -1, and d = 3. b - d C - a

A:

Q: Evaluate the expression.

A: Given-411-2-193+16 -5-134013+75-9-16-1=-411-2-193+16 -5+7-1+53+(-9)4+(-1)0+613+(-1)=-411-2-193+16…

Q: Evaluate the expression when b=-2. が-66-5

A:

Q: Evaluate the expression when y= -5. y +9y+7

A: here on putting the value of y=-5 in given expression, we will get the value of given expression

Q: Evaluate the expression when x=30 and z = 6. x+z? X-4z Simplify your answer as much as possible.

A: x+z2x-4zx=30, z=6

Q: - 19 ¡24

A: let  A=-19i24where i is iyota i=-1i2=-1

Q: Evaluate the expression when a=5. a -7a+1

A:

Q: The expression 2.5 + 2t gives the cost, in dollars, of t tulips at a flower store. Joanna has…

A:

Q: - 19x + 2y - 10y-7x

A:

Q: Simplify the expression. x-x-6 xả + 5X - 24 Select the correct choice below and fill in any answer…

A:

Q: If a rectangle's length is 2c - 3 and the width is 4c +4, write an expression for the perimeter and…

A:

Q: Which expression is equivalent to -16 - 9? A-16+9 OB. 16+(-9), C. 16+9 D. -16+ (-9)

A:

Q: 10m* 2m20 (m³)³

A:

Q: Which expression is equivalent to the expression -3(4x- 2)- 2x? A -8x B -16x C -14x- 2 D -14x + 6

A:

Q: Rewrite the expression in the form k. xn. 5 47²³_ 2√x 4x

A: We have find the solution

Q: 7 x (x²)3 x-4

A: Topic-basic simplification

Q: 4. 7. Which expression is equivalent to 2x* - 32

A: Given expression is 2x4-32 find out the expression which is equivalent to 2x4-32

Q: V18 16. 2-V5x

A:

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.