USE THE ORDER OF OPERATIONS TO SIMPLIFY 8+7.6 -3.4+6.7
To simplify the given expression using the order of operations, we follow these steps:
1. First, we perform any calculations inside parentheses, but there are no parentheses in this expression.
2. Then, we solve any exponents or powers, but there are no exponents in this expression.
3. Next, we perform multiplication and division from left to right. However, there is no multiplication or division in this expression.
4. Finally, we perform addition and subtraction from left to right.
Using this rule, we have:
8 + 7.6 - 3.4 + 6.7
= (8 + 7.6) - 3.4 + 6.7 **Applying addition from left to right**
= 15.6 - 3.4 + 6.7
= (15.6 - 3.4) + 6.7 **Applying subtraction from left to right**
= 12.2 + 6.7
= 18.9
Therefore, the simplified expression is 18.9.