Divide −91 by −13. Write the answer with the correct sign.(1 point)
The answer is 7.
Divide −9 by 27
. Write the answer as a simplified fraction with the correct sign.(1 point)
The answer is -1/3.
Divide 11 by −4. Write the answer as a mixed number with the correct sign.(1 point)
The answer is -2 3/4.
What is the quotient of −91÷(−13)÷7?(1 point)
To find the quotient of −91 divided by −13 divided by 7, we need to apply the division operation from left to right.
First, divide −91 by −13:
−91 ÷ −13 = 7
Next, divide 7 by 7:
7 ÷ 7 = 1
Therefore, the quotient of −91 ÷ (−13) ÷ 7 is 1.
What is the quotient of 72÷(4)÷(−6)?(1 point)
To find the quotient of 72 divided by 4 divided by -6, we need to apply the division operation from left to right.
First, divide 72 by 4:
72 ÷ 4 = 18
Next, divide 18 by -6:
18 ÷ -6 = -3
Therefore, the quotient of 72 ÷ (4) ÷ (-6) is -3.
Without calculating, which of the following quotients can you determine will be positive?(1 point)
Responses
To determine whether a quotient will be positive or negative without calculating, we need to consider the signs of the numbers being divided.
A quotient will be positive if the dividend and divisor have the same sign (both positive or both negative).
In the given options, we can determine that the following quotients will be positive:
1. 77 ÷ 11: Since both 77 and 11 are positive numbers, the quotient will be positive.
2. -36 ÷ -4: Since both -36 and -4 are negative numbers, the quotient will be positive.
Therefore, the quotients that can be determined to be positive without calculating are 77 ÷ 11 and -36 ÷ -4.
Without calculating, which of the following quotients can you determine will be positive?(1 point)
Responses
1,001 ÷ (−143)
1,001divided by Left Parenthesis negative 143 Right Parenthesis
−725 ÷ (−29)
negative 725 divided by Left Parenthesis negative 29 Right Parenthesis
−111 ÷ 37
negative 111 divided by 37
657 ÷ (−23)
To determine whether a quotient will be positive or negative without calculating, we need to consider the signs of the numbers being divided.
A quotient will be positive if the dividend and divisor have the same sign (both positive or both negative).
In the given options, we can determine that the following quotients will be positive:
1. −725 ÷ (−29): Since both −725 and −29 are negative numbers, the quotient will be positive.
2. 657 ÷ (−23): Since 657 is positive and −23 is negative, the quotient will be negative.
Therefore, the quotient that can be determined to be positive without calculating is −725 ÷ (−29).
Question
Which of the following does not have the same value as the others?(1 point)
Responses
−3−7
Start Fraction negative 3 over negative 7 End Fraction
3−7
Start Fraction 3 over negative 7 End Fraction
−37
Start Fraction negative 3 over 7 End Fraction
−37
The expression that does not have the same value as the others is:
−37.
which of the following does not have the same value as the others?
answers:
-3/-7
3/-7
(-3)/7
-3/7
The expression that does not have the same value as the others is:
3/-7.
Using the rules for dividing signed numbers, what is the quotient when you divide 56÷(−4)÷(−2)?(1 point)
To find the quotient when dividing 56 by -4 and then by -2, we need to apply the division operation from left to right:
First, divide 56 by -4:
56 ÷ -4 = -14
Next, divide -14 by -2:
-14 ÷ -2 = 7
Therefore, the quotient when you divide 56 ÷ (-4) ÷ (-2) is 7.
What is the quotient of −7÷(−3)?(1 point)
To find the quotient of -7 divided by -3, we divide -7 by -3:
-7 ÷ -3 = 7/3
Therefore, the quotient of −7 ÷ (−3) is 7/3.
What is the quotient of −7÷(−3)?(1 point)
Answers:
-2 1/3
2 1/3
-3/7
3/7
The quotient of −7 ÷ (−3) is 2 1/3.
What is the quotient of −7÷(−3)?(1 point)
Answers:
-2 1/3
2 1/3
-3/7
3/7
The quotient of −7 ÷ (−3) is 2 1/3.
Which statement is correct?(1 point)
Responses
Division is associative but not commutative.
Division is associative but not commutative.
Division is both commutative and associative.
Division is both commutative and associative.
Division is commutative but not associative.
Division is commutative but not associative.
Division is neither commutative nor associative.
The correct statement is:
Division is neither commutative nor associative.
which of the following does not have the same value as the others?
answers:
-3/-7
3/-7
(-3)/7
-3/7
The expression that does not have the same value as the others is:
(-3)/7.