1.5 (4+5)
1.5(4+5) = 1.5(9) = 13.5
To solve the expression 1.5(4+5), we follow the order of operations, also known as PEMDAS.
1. First, we perform the addition inside the parentheses: 4 + 5 = 9.
2. Then, we multiply 1.5 by 9: 1.5 * 9 = 13.5.
Therefore, the value of the expression 1.5(4+5) is 13.5.
To solve the expression 1.5(4+5), you need to follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, Addition and Subtraction from left to right).
1. Start by solving the expression within the parentheses: 4+5 = 9
So now the expression becomes 1.5(9).
2. Next, multiply 1.5 by 9: 1.5 * 9 = 13.5
Therefore, the result of 1.5(4+5) is 13.5.