Please help me please will give its about negative numbers

Mathematics

2 answers:

Vesna [10]3 years ago

6 0

B) x > -3

The number line shows the dot on -3, and it is not shaded, which means that x is not equal to that number. The, the line continues into -2 and so on. This numbers are greater than -3.

So, x is greater than -3.

Nataliya [291]3 years ago

3 0

Answer:

D. x>-3

Step-by-step explanation:

Since the dot on -3 is not shaded in we know it is not ≤ or ≥ so option A and C are eliminated.

Remember if the arrow is pointing to the left (<-----) Then it is Less-than which is <.

If the arrow is pointing to the right (----->) Then it is Greater-than which is >.

Since the arrow is pointing right the answer will be x>-3 which is D

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The area of a rectangle is 56 square centimeters. the length of the rectangle is 8 centimeters, and the width is three less than

telo118 [61]

From the question, we know that:
a = 56
l = 8
w = n - 3

To find the number (n), we should find the width (w) first
General formula of rectangle area is
l × w = a

Input the number to the formula
l × w = a
8w = 56
w = 56/8
w = 7

After finding the width, we find n
w = n - 3
n - 3 = w
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The number is 10

8 0

3 years ago

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mrs_skeptik [129]

Answer:

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3 years ago

What two rational expressions sum to 2x+3/x^2-5x+4

Anni [7]

Answer:

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Step-by-step explanation:

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