What is the result of 5x7+9?
Order of Operations:
In mathematics, the order of operations is a set of rules that dictate the sequence in which mathematical expressions should be evaluated. The mnemonic device used to remember the order of operations is PEMDAS:
- P - Parentheses
- E - Exponents
- M - Multiplication
- D - Division
- A - Addition
- S - Subtraction
Applying the order of operations to the expression 5x7+9:
1. Perform multiplication first: 5 multiplied by 7 equals 35
2. Then, perform addition: Add 9 to the result of the multiplication, 35 + 9 equals 44
Therefore, the result of 5x7+9 is 44.