Find the numerical equivalent of 39⋅3−5(1 point)
To find the numerical equivalent of this expression, we need to perform the operations in the correct order.
First, we solve the multiplication: 39 * 3 = 117.
Next, we solve the multiplication in the parentheses: 5 * 1 = 5.
Finally, we subtract the result of the multiplication from the previous step from the result of the previous multiplication: 117 - 5 = 112.
Therefore, the numerical equivalent of the expression 39⋅3−5 is 112.
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To find the numerical equivalent of the given expression, follow the order of operations (also known as PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction).
Given expression: 39⋅3−5
Step 1: Perform the multiplication first.
39⋅3 = 117
Substituting this result back into the expression, we have:
117 - 5
Step 2: Perform the subtraction.
117 - 5 = 112
Therefore, the numerical equivalent of the expression 39⋅3−5 is 112.
To find the numerical equivalent of the expression 39⋅3−5, we need to follow the order of operations, also known as the PEMDAS rule:
1. Parentheses:
Since there are no parentheses in the expression, we can skip this step.
2. Exponents:
Again, there are no exponents, so we can proceed to the next step.
3. Multiplication and Division:
We start from left to right. In this case, we have 39⋅3. Multiplying 39 by 3 gives us 117.
4. Addition and Subtraction:
We then subtract 5 from the result we obtained in the previous step: 117−5.
So, the numerical equivalent of 39⋅3−5 is 112.