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3 years ago

For what values of x is the inequality (x-4)2 > true?

Mathematics

2 answers:

SIZIF [17.4K]3 years ago

5 0

Answer:

You multiply both sides of this inequality by −1, we get −4 > −2.

Komok [63]3 years ago

4 0

Answer:

do it yoself

Step-by-step explanation:

xdddddd

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If Handel's Ice Cream is 0.4 miles away from our house, how far would it be to walk there and back?

krek1111 [17]

Answer:

0.8 miles

Step-by-step explanation:

multiply 0.4 by 2

6 0

3 years ago

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Classify the AVERAGE number of students in all the math classes at Ponderosa. (Click all that apply)

Oksanka [162]

Answer:

real, rational

Step-by-step explanation:

Without knowing what the average number of students is, we know the number must be a real number, and must be rational. (An average of integers is always the ratio of two integers.) It may or may not be a natural number, whole number, or integer.

7 0

3 years ago

Write an algebraic expression for the perimeter of the swimming pool

Pachacha [2.7K]

Answer: I don't see that you have a diagram of the swimming pool or any given side measures but assuming it is a rectangle, the algebraic expression would be 2(L+W) where L is the length and W is the width.

Step-by-Step Explanation: So when you are finding the perimeter, you are finding the length of the space surrounding something. So you would add up the length of all its sides to find it. In a rectangle, opposite sides are equal, therefore the length will be equal to the side opposite to it and the width will also be equal to the side opposite to it. So if you were to write the expression like that, you would get L+L+W+W, which can be simplified to 2L+2W, or just 2(L+W).

6 0

3 years ago

What is 4.293 in expanded form

NeTakaya

In expanded form that would be 4 + 0.2 + 0.09 + 0.003

Hope that helps :)

6 0

3 years ago

Read 2 more answers

Please Answer Quick 65 Points ! !

NeTakaya

The correct answers are:

The ordered pair (7, 19) is a solution to the first equation because it makes the first equation true.

The ordered pair (7, 19) is not a solution to the system because it makes at least one of the equations false.

Further explanation:

Given equations are:

2x-y = -5

x+3y = 22

We have to check whether the given statements are true or not. In order to find that we have to put the points in the equations

Putting the point in 2x-y = -5

$2x - y = -5\\2(7) -19 = -5\\14-19 = -5\\-5 = -5$

Putting the point in x+3y=22

$7 + 3 (19) = 22\\7 + 57 = 22\\64 \neq 22$

The point satisfies the first equation but doesn't satisfy the second. So,

1. The ordered pair (7, 19) is a solution to the first equation because it makes the first equation true.

This statement is true as the point satisfies the first equation

2. The ordered pair (7, 19) is a solution to the second equation because it makes the second equation true.

This Statement is false.

3. The ordered pair (7, 19) is not a solution to the system because it makes at least one of the equations false.

This statement is true.

4. The ordered pair (7, 19) is a solution to the system because it makes both equations true.

This statement is false as the ordered pair doesn't satisfy both equations.

Keywords: Solution of system of equations, linear equations

Learn more about solution of linear equations at:

#LearnwithBrainly

5 0

4 years ago