Use the properties of operations and rules for multiplying and dividing signed numbers to solve:

(−4)×(7/5)×(−3/4)÷(7/15)

(1 point)

7 answers

To solve the expression, we'll use the properties of operations and rules for multiplying and dividing signed numbers.

Step 1: Multiply the numbers:
(-4) × (7/5) × (-3/4) ÷ (7/15)

Multiplying the numbers in the numerator:
(-4) × (-3) = 12

Multiplying the numbers in the denominator:
5 × 4 = 20

Multiplying the numbers in the numerator:
12 × (7/20) ÷ (7/15)

Step 2: Divide the numbers:
Dividing 12 by 20:
12 ÷ 20 = 0.6

Dividing (7/20) by (7/15):
(7/20) ÷ (7/15) = (7/20) × (15/7) = 1

Step 3: Simplify the expression:
0.6 × 1 = 0.6

Therefore, the solution to (-4) × (7/5) × (-3/4) ÷ (7/15) is 0.6.
Use the properties of operations and rules for multiplying and dividing signed numbers to solve:

(−4)×(7/5)×(−3/4)÷(7/15)

(1 point)
Responses

9

−147/75

147/75

−9
To solve the expression, we'll use the properties of operations and rules for multiplying and dividing signed numbers.

Step 1: Multiply the numbers:
(-4) × (7/5) × (-3/4) ÷ (7/15)

Multiplying the numbers in the numerator:
(-4) × (-3) = 12

Multiplying the numbers in the denominator:
5 × 4 = 20

Multiplying the numbers in the numerator:
12 × (7/20) ÷ (7/15)

Step 2: Divide the numbers:
Dividing 12 by 20:
12 ÷ 20 = 0.6

Dividing (7/20) by (7/15):
(7/20) ÷ (7/15) = (7/20) × (15/7) = 0.75

Step 3: Simplify the expression:
0.6 × 0.75 = 0.45

Therefore, the solution to (-4) × (7/5) × (-3/4) ÷ (7/15) is 0.45.
a b c or d
Based on the solution provided, the correct response from the given options would be: 9 is not the solution, −147/75 is not the solution, 147/75 is not the solution, and −9 is not the solution. The correct solution is 0.45, which is not listed as an option.
Use the properties of operations and rules for multiplying and dividing signed numbers to solve:

(−4)×(75)×(−34)÷(715)

(1 point)
Responses

9
9

−14775
negative Start Fraction 147 over 75 End Fraction

14775
Start Fraction 147 over 75 End Fraction

−9
To solve the expression, we'll use the properties of operations and rules for multiplying and dividing signed numbers.

Step 1: Multiply the numbers:
(-4) × (75) × (-34) ÷ (715)

Multiplying the numbers in the numerator:
(-4) × (-34) = 136

Multiplying the numbers in the denominator:
75 × 715 = 53625

Step 2: Divide the numbers:
Dividing 136 by 53625:
136 ÷ 53625 = 0.002539

Therefore, the solution to (-4) × (75) × (-34) ÷ (715) is approximately 0.002539.