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3 years ago

What is the absopute value of 7

Mathematics

2 answers:

MrMuchimi3 years ago

6 0

Answer:

The absolute value of 7 would just be 7. If there was a negative sign in front of the absolute value bars, it would be negative 7. But there isnt

so the absolute value of 7 is 7.

Step-by-step explanation:

olya-2409 [2.1K]3 years ago

6 0

Answer:

The absolute value of every number is the positive number of itself.

Tips:

| = absolute value equation

Step-by-step explanation:

| -5 + -5 | = 10, instead of -10, because it's asking for the absolute value.

Absolute value:

How many digits away from zero the total sum is.

And for this fact, it's always a positive number, no matter what.

negative 5 is 5 digits away from zero. 5, not negative 5.

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3 years ago

The sum of two consecutive even numbers is 18.find the numbers

vovikov84 [41]

Answer:

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Step-by-step explanation:

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2 years ago

Line segment BC will be reflected over line m to form line segment BC. Which of the following statements must be true?

Len [333]

Answer:

Option A

Step-by-step explanation:

To reflect line segment BC over line m, BB' will be perpendicular to the line m

and line m bisector of BB'.

So, the correct answer is option A

A) Line m is the perpendicular bisector of line segment BB' and the line segment CC'

Option b is wrong , it is impossible for the line B'C' to be perpendicular to line BC. B'C' is the image of BC.

Both option c and d is wrong because the perpendicular distance from b to the line m not equal to the perpendicular distance from c to the line m.

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3 years ago

Please help out :)) and give a explanation

wolverine [178]

9514 1404 393

Answer:

y = 3x

Step-by-step explanation:

A proportional relation has the equation ...

y = kx

To write the desired equation, you need to know the value of k. That can be found from the given information:

for x = 2, y = 6

6 = k·2

3 = k . . . . divide by 2

Now, we know the equation can be written ...

y = 3x

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3 years ago

What is the perimeter and area of 9ft width and 8ft Long?

Sever21 [200]

Answer:

Perimeter = 34ft Area = 72ft squared

Step-by-step explanation:

The perimeter of an object is all of it's sides combined. Because you stated two values, I assumed your shape is a rectangle. So the perimeter would be:

8 + 8 + 9 + 9 = 34

The area is length times width, so:

8 x 9 = 72

Because it is area, the units are squared.

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3 years ago