Use the properties of operations and rules for multiplying and dividing to solve:
(−2)×(15)÷(23)×(−56)÷(34)
(1 point)
Responses
16
Start Fraction 1 over 6 End Fraction
23
Start Fraction 2 over 3 End Fraction
−16
negative Start Fraction 1 over 6 End Fraction
−23
negative Start Fraction 2 over 3 End Fraction
To solve the expression (-2) × (15) ÷ (23) × (-56) ÷ (34), we need to follow the order of operations, which is parentheses, multiplication/division (from left to right), and finally addition/subtraction (from left to right).
First, let's solve the multiplication part:
(-2) × (15) = -30
Next, let's solve the division part (from left to right):
-30 ÷ (23) = -1.304347826
Now, let's continue with the remaining division:
-1.304347826 × (-56) = 73.04347826
Finally, let's solve the last division:
73.04347826 ÷ (34) = 2.151048236
Therefore, the expression (-2) × (15) ÷ (23) × (-56) ÷ (34) equals approximately 2.151048236.
im confused
I apologize for any confusion. Let's clarify the steps again.
To solve the expression (-2) × (15) ÷ (23) × (-56) ÷ (34):
1. Multiply (-2) by 15:
(-2) × 15 = -30
2. Divide -30 by 23:
-30 ÷ 23 = -1.304347826
3. Multiply -1.304347826 by -56:
-1.304347826 × -56 = 73.04347826
4. Divide 73.04347826 by 34:
73.04347826 ÷ 34 = 2.151048236
Therefore, the expression (-2) × (15) ÷ (23) × (-56) ÷ (34) equals approximately 2.151048236.
To solve the expression (-2) × (15) ÷ (23) × (-56) ÷ (34), we can use the properties of operations and rules for multiplying and dividing.
Step 1: Multiply (-2) and (15)
(-2) × (15) = -30
Step 2: Divide by 23
-30 ÷ 23 = -1.3043 (rounded to 4 decimal places)
Step 3: Multiply by (-56)
-1.3043 × (-56) = 73.1514 (rounded to 4 decimal places)
Step 4: Divide by 34
73.1514 ÷ 34 = 2.1521 (rounded to 4 decimal places)
Therefore, the solution to the expression (-2) × (15) ÷ (23) × (-56) ÷ (34) is approximately 2.1521.