Whether the number is negative, positive or neither.

Question

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Answer 1

Question

Chapter A, Problem A1.1RP

To determine

To find: Whether the number is negative, positive or neither.

Expert Solution & Answer

Answer to Problem A1.1RP

The integer is positive.

Explanation of Solution

Given information:

The number given is 2.8.

Concept used:

If a number or an integer is less than 0 or lies to the left side of 0 in the number line, it is considered to be a negative number. It is denoted by a (-) sign.

If a number or an integer is greater than or lying to the right of 0 in the number line, it is positive in nature. It is preceded by a (+) sign. When no sign is mentioned, it is assumed to have a + sign and considered positive.

0 is neutral in nature.

Here, the integer is 2.8. It is not preceded by any sign.

Using the rule aforementioned, it can be deduced that the number has a + sign and can be considered positive.

Therefore, 2.8 is positive.

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Answer 2

Question

Chapter A, Problem A1.1RP

To determine

To find: Whether the number is negative, positive or neither.

Expert Solution & Answer

Answer to Problem A1.1RP

The integer is positive.

Explanation of Solution

Given information:

The number given is 2.8.

Concept used:

If a number or an integer is less than 0 or lies to the left side of 0 in the number line, it is considered to be a negative number. It is denoted by a (-) sign.

If a number or an integer is greater than or lying to the right of 0 in the number line, it is positive in nature. It is preceded by a (+) sign. When no sign is mentioned, it is assumed to have a + sign and considered positive.

0 is neutral in nature.

Here, the integer is 2.8. It is not preceded by any sign.

Using the rule aforementioned, it can be deduced that the number has a + sign and can be considered positive.

Therefore, 2.8 is positive.

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Answer 3

Question

Chapter A, Problem A1.1RP

To determine

To find: Whether the number is negative, positive or neither.

Expert Solution & Answer

Answer to Problem A1.1RP

The integer is positive.

Explanation of Solution

Given information:

The number given is 2.8.

Concept used:

If a number or an integer is less than 0 or lies to the left side of 0 in the number line, it is considered to be a negative number. It is denoted by a (-) sign.

If a number or an integer is greater than or lying to the right of 0 in the number line, it is positive in nature. It is preceded by a (+) sign. When no sign is mentioned, it is assumed to have a + sign and considered positive.

0 is neutral in nature.

Here, the integer is 2.8. It is not preceded by any sign.

Using the rule aforementioned, it can be deduced that the number has a + sign and can be considered positive.

Therefore, 2.8 is positive.

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Answer 4

Question

Chapter A, Problem A1.1RP

To determine

To find: Whether the number is negative, positive or neither.

Expert Solution & Answer

Answer to Problem A1.1RP

The integer is positive.

Explanation of Solution

Given information:

The number given is 2.8.

Concept used:

If a number or an integer is less than 0 or lies to the left side of 0 in the number line, it is considered to be a negative number. It is denoted by a (-) sign.

If a number or an integer is greater than or lying to the right of 0 in the number line, it is positive in nature. It is preceded by a (+) sign. When no sign is mentioned, it is assumed to have a + sign and considered positive.

0 is neutral in nature.

Here, the integer is 2.8. It is not preceded by any sign.

Using the rule aforementioned, it can be deduced that the number has a + sign and can be considered positive.

Therefore, 2.8 is positive.

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Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter A, Problem A1.1RP

To determine

To find: Whether the number is negative, positive or neither.

Expert Solution & Answer

Answer to Problem A1.1RP

The integer is positive.

Explanation of Solution

Given information:

The number given is 2.8.

Concept used:

If a number or an integer is less than 0 or lies to the left side of 0 in the number line, it is considered to be a negative number. It is denoted by a (-) sign.

If a number or an integer is greater than or lying to the right of 0 in the number line, it is positive in nature. It is preceded by a (+) sign. When no sign is mentioned, it is assumed to have a + sign and considered positive.

0 is neutral in nature.

Here, the integer is 2.8. It is not preceded by any sign.

Using the rule aforementioned, it can be deduced that the number has a + sign and can be considered positive.

Therefore, 2.8 is positive.

Answer 6

Chapter A, Problem A1.1RP

To determine

To find: Whether the number is negative, positive or neither.

Expert Solution & Answer

Answer to Problem A1.1RP

The integer is positive.

Explanation of Solution

Given information:

The number given is 2.8.

Concept used:

If a number or an integer is less than 0 or lies to the left side of 0 in the number line, it is considered to be a negative number. It is denoted by a (-) sign.

If a number or an integer is greater than or lying to the right of 0 in the number line, it is positive in nature. It is preceded by a (+) sign. When no sign is mentioned, it is assumed to have a + sign and considered positive.

0 is neutral in nature.

Here, the integer is 2.8. It is not preceded by any sign.

Using the rule aforementioned, it can be deduced that the number has a + sign and can be considered positive.

Therefore, 2.8 is positive.

Answer 7

Chapter A, Problem A1.1RP

To determine

To find: Whether the number is negative, positive or neither.

Answer 8

Expert Solution & Answer

Answer to Problem A1.1RP

The integer is positive.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Given information:

The number given is 2.8.

Concept used:

If a number or an integer is less than 0 or lies to the left side of 0 in the number line, it is considered to be a negative number. It is denoted by a (-) sign.

If a number or an integer is greater than or lying to the right of 0 in the number line, it is positive in nature. It is preceded by a (+) sign. When no sign is mentioned, it is assumed to have a + sign and considered positive.

0 is neutral in nature.

Here, the integer is 2.8. It is not preceded by any sign.

Using the rule aforementioned, it can be deduced that the number has a + sign and can be considered positive.

Therefore, 2.8 is positive.