Find the numerical equivalent of 49⋅4−7(1 point)
Responses
42
4 squared
4
4
416
4 superscript 16 baseline
16
The numerical equivalent of 49⋅4−7 is 189.
To find the numerical equivalent of the expression 49⋅4−7, follow the order of operations (PEMDAS/BODMAS) which stands for Parentheses/Brackets, Exponents/Orders, Multiplication/Division, and Addition/Subtraction.
First, perform the multiplication: 49⋅4 = 196.
Next, subtract: 196 - 7 = 189.
Therefore, the numerical equivalent of 49⋅4−7 is 189.
To find the numerical equivalent of the expression 49⋅4−7, we need to follow the order of operations, also known as PEMDAS.
1. First, we solve any calculations inside parentheses. In this case, we have -7 inside parentheses, but there is nothing to calculate within the parentheses because there are no variables or equations. So we move to the next step.
2. Next, we evaluate any exponents. There are no exponents in this expression, so we move to the next step.
3. Then, we perform any multiplication and division from left to right. 49⋅4 equals 196.
4. Lastly, we perform any addition and subtraction from left to right. In this case, we do not have any addition or subtraction.
So, the numerical equivalent of the expression 49⋅4−7 is 196.