Which expression have a value of -1/64? Check all that apply

Q: Which equation justifies why 73 - 37?

A: Given Data: Equation: 713=73   The power law of exponents is, xab=xa·b

Q: Find the value of the expression (1+i)20

A:

Q: Evaluate the expression a+b a+b when a=23a=23 and b=45b=45. Write in simplest form

A: # the expressions are printed twice , taking them once given a=23 and b=45 The value of a+b is as…

Q: Simplify the expression

A: We have to simplify the given expression.

Q: A 3.2.2 2x+3(x + 1) 3.2.3 2x(x + 3) −5 3.2.4 4(x + y) + x(2x − y + 3x)

A:

Q: What is the value of (-10)?

A: Consider  (-10)

Q: Find the true value of the variable that makes the equation true 69=62*6f f = ?

A: Product rule of exponent →The product of multiplication of exponents with the same base…

Q: -6 exponent2 -(-4) - 4exponent3

A: Topic = Algebra

Q: Simplify ()-5.

A:

Q: Find the value of ODOO to

A:

Q: Match each scatterplot shown below with one of the four specified correlations. a. -0.22 b. 0.94 C.…

A: The scatterplot and correlation values are given.

Q: Evaluate the expression. 8

A: Given expression is (n8)

Q: Evaluate the expression

A:

Q: How to write (-32) to the power of 2 without a negative exponent.

A: GIVEN -32

Q: Evaluate the expression for the given value of the variable  6.9x , - 8.9 when x  8

A: The objective of the question is to evaluate the given algebraic expression for a specific value of…

Q: 2a-8=0

A: a2-2a-8=0

Q: Mary wants to exercise at least / at most 20 minutes a day. Write as an expression for each

A: Let the number of minutes marry exercise be x then,

Q: 10 2

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.