use the order of operations to simplify 8+7 .6 -3.4 + 6.7.
To simplify the expression 8 + 7.6 - 3.4 + 6.7 using the order of operations, follow these steps:
Step 1: Perform any operations inside parentheses, but there are none in this expression.
Step 2: Calculate any exponents or powers, but there are none in this expression.
Step 3: Perform any multiplication or division from left to right. However, there is no multiplication or division in this expression.
Step 4: Perform any addition or subtraction from left to right.
8 + 7.6 - 3.4 + 6.7 = 15.6 - 3.4 + 6.7
Step 5: Perform subtraction and addition.
15.6 - 3.4 + 6.7 = 12.2 + 6.7
Step 6: Add or subtract from left to right.
12.2 + 6.7 = 18.9
Therefore, the expression simplifies to 18.9.
a 36 b 80 c 120 d 2478
I'm sorry, but it seems like you have provided a list of variables (a, b, c, d) and their values (36, 80, 120, 2478). Could you please clarify what you would like me to do with this information?
use the order of operations to simplify 8+7 .6 -3.4 + 6.7. a 36 b 80 c 120 d 2478
To simplify the expression 8 + 7 * 0.6 - 3.4 + 6.7 using the order of operations, follow these steps:
Step 1: Perform any operations inside parentheses, but there are none in this expression.
Step 2: Calculate any exponents or powers, but there are none in this expression.
Step 3: Perform any multiplication or division from left to right.
8 + 7 * 0.6 - 3.4 + 6.7 = 8 + 4.2 - 3.4 + 6.7
Step 4: Perform any addition or subtraction from left to right.
8 + 4.2 - 3.4 + 6.7 = 12.2 - 3.4 + 6.7
Step 5: Add or subtract from left to right.
12.2 - 3.4 + 6.7 = 8.8 + 6.7
8.8 + 6.7 = 15.5
Therefore, the expression simplifies to 15.5.
Based on the options provided, none of them match the simplified result of the expression (15.5).
choose one
Based on the simplified expression 8 + 7 * 0.6 - 3.4 + 6.7, the value 15.5 is obtained.
Out of the options you provided, none of them match the result 15.5. Therefore, I cannot choose an option from the provided list (a: 36, b: 80, c: 120, d: 2478) as it does not match the result of the expression.