Your friend keeps getting an answer of 64 when simplifying -26. What mistake is he making, and how would you help him?

Q: what is the algebraic rule if the coordinate is translated 9 units to the right and 11 units up?

A: Given,          The coordinate is translated 9 units to the right and 11 units up.

Q: Hello, thank you for your answer but where is the rest?

A: given figure

Q: Simplify E12 бп — 3.

A:

Q: Find an expression which represents the difference when (-2x-8y) is subtracted from (-3x-7y) in…

A:

Q: What is the value of the expression (-s를)- (-2) (-1) 3

A:

Q: How would i complete #3- 5?

A: Given, Total number of outcomes N= 209 Let, Event A- Dog will be certified Event B- Trained dog are…

Q: Explain to a friend why 2 + 3 . 4 = 14, whereas (2 + 3) . 4 = 20.

A: Whenever there is a mixed form of mathematical addition , subtraction , multiplication, and division…

Q: what is (-3.376) - (-5.6)

A: = (-3.376) - (-5.6)open bracket and minus mimnus sign become plus signtherfore=-3.376+5.6

Q: I would like to know the answer to 5b

A: Given data : 211 , 109 , 117 , 125 , 125 , 129 , 123 , 118 , 124 , 127

Q: Julia starts school at 8:45, and it takes her 15 minutes to get to school, what time will she get…

A: Adding the time it takes to reach the school to the start time gives time she reaches the school

Q: On Saturday, Luke drove 4x - 5 miles. On Sunday, he drove 3x - 10 miles. What is the difference in…

A:

Q: The expression -3m - [2m + (5 - m)]  + 7 was simplified as 2 - 4m. Without simplifying, explain how…

A: the final answer is 2-4m. the explanation is given in the below step

Q: What is the value of the expression 2 x 5 + 3y if y = 2?

A:

Q: hat is the value of 2 5/8 divided by 1/2

A: given that 258 that is 218 now divide by 1/2  21812=218×21=214

Q: a previous person answered this question but for the first one he used 5 instead of 6 and -1 instead…

A: In the question we have to find piece wise function.

Q: Your friend simplifies 23 x 22 as follows: 23 x 22 = 43+2 = 45 = 1024. What has she done incorrectly…

A: The given expression is,  23×22 Using the exponential rule, ab×ac=ab+c

Q: Why is -4x-5 equal to positive 20? Justify your reasoning in 2 ways. (e.g. with words, diagrams, a…

A:

Q: hi what is the simplified final answer of this?

A: Given problem:-

Q: Karissa says that to represent the expression -7 - (-9) on a number line, she should start at -7 and…

A:

Q: What equals 4-⁸

A: Explanation of the solution is given below...

Q: Translate into an algebraic expression. The product of eight and y, plus two, is all multiplied by…

A: Here, the statement of the expression is, "The product of eight and y, plus two, is all multiplied…

Q: Jim managed to lose 25 cents a day for 10 days. Express his loss as -25 cents a day. What was his…

A: Jim managed to lose 25 cents a day for 10 days. 25 will be taken as negative as it is a loss.

Q: When simplifying 4-(-13)+(-5), why does the (-13) change to (13) but the (-5) remains a negative 5?

A: Ans = 12 I have done solution with explanations....go through the solution

Q: The equivalent of - (P^-9) is:

A: The given statement is ¬p∧¬q ¬p∧¬q≡¬p∨¬¬q≡¬p∨q Therefore ¬p∧¬q≡¬p∨q

Q: Which expression is equivalent to (5a°b4?

A: The given expression is 5-2a3b-4-1 Using the property of exponents =52a-3b4=25b4a3

Q: What should be subtracted from - 3/5 to get 7/10

A:

Q: What is the value of the expression |-5x+ 12 when x = 5? If x = -3, what is the value of x-4|-x?

A: The given expression is -5x+12. Evaluate the value of -5x+12 if x=5 as follows.…

Q: Jason states that -5.0 is not an integer because it has a decimal. Is he correct? Why or why not?

A: He is incorrect.

Q: 7 \3\ 10/4

A:

Q: which expression must be added to 3x - 7 to equal 0?

A: Note: The expression -(ax+b) must be added to ax+b to equal 0?  i.e (ax+b)-(ax+b)=0

Q: The expression 2a(b2-1) -4ab2(9+2) can also be written as?

A: Expressions

Q: How is 10 and -10 similar

A:

Q: Noah says that9x-2x+4x is equivalent to 3x, because the subtraction sign tells us to subtract…

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Q: Is there a difference between (-5)4 and -54 ?

A: Is there a difference between (-5)4 and -54 ?

Q: What is the value of the expression when x = -2 and y = 4 45x +-5y

A: What is the value of expressionwhen x=-2 and y=4 45x+ -5y

Q: Which expression is equivalent to -3(4x-0.50)?

A: Simplification

Q: What difference is there in simplifying ∛(-5)3 and ∜(-5)4?

A:

Q: Your friend keeps getting an answer of 30 when simplifying 7 + 8(2). What mistake is he making and…

A: 7+82 His mistake is, First he is adding 7 and 8, then he is multiplying the result with 2 to get 30.…

Q: My answer is 1 but i'm not sure if i'm correct? I did 1/2(4)(2) and then plugged in 4 into the…

A: See attached file for a step by step explanation.

Q: How would you write this expression as a sum or difference?

A: See the details solution in below

Q: Alex tried to simplify the expression (2x + 3) - (4x + 2) by first writing 2x + 3 - 4x + 2 and then…

A: Expression consist of a number and arithmetic operators +,×,÷,-

Q: Which expression to equivalent to (-3x^2 y^5 z-2)(4x^-2 y^2 z^-4)?

A: Answer

Q: I was just wondering how does 4/15 and 5/2 equal to 2/3

A: Given statement:- How does 4/15 and 5/2 equal to 2/3  Method:- We apply operations one by one to…

Q: Explain how you know that -1 is not a negative number.

A:

Q: THINK SMARTER Yolanda says 105 is the same as 50 because 0 × 5 equals 50. What was Yolanda's…

A:

Q: To simplify the expression 1 should be adding by  9+{-1+(-5+7)}

A:

Q: 2. -1 -2

A: Given: -2·0-1-2 We have to evaluate this.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.