Mar 30, 2022 · To evaluate the expression ∣ − 31.889∣, we need to understand the concept of absolute value. The absolute value of a number is its distance from zero on the number line, disregarding …

Jun 25, 2020 · To evaluate the expression 5 ×(8 −4) ÷4 − 2, we will use the order of operations, also known as BODMAS (Brackets, Orders, Division and Multiplication, Addition and Subtraction).

Jul 27, 2017 · Examples & Evidence For example, if you have another value for b, such as b = 3, then you would evaluate 9 −3 to get 6. Each time, you just substitute the new value and perform the …

Jul 28, 2025 · To evaluate the given numerical expressions, we need to follow the order of operations, which states that we should perform multiplication and division before addition and subtraction.

Oct 27, 2015 · To evaluate the expression , we raise 8 to the power of the fraction 5/3. First, we can rewrite 8 as 23, as 8 is equal to 2 multiplied by itself three times: 8 = 2 * 2 * 2.

Dec 19, 2021 · The value of the expression −1 − (−z) where z = −2 is −3. This is determined by substituting z with −2 and simplifying the expression. The final answer is obtained through …

May 20, 2020 · To evaluate the expression ⌊5.8⌋, we must understand what the floor function means. Definition of the Floor Function: The floor function, denoted by ⌊x⌋, is defined as the greatest integer …

Jul 7, 2025 · To evaluate 1251/3, we rewrite 125 as 53 and then apply the power of a power rule. The result is 5, meaning the cube root of 125 is 5. Therefore, 1251/3 = 5.

Feb 6, 2025 · To evaluate 43, we follow the exponentiation process. The notation 43 means that we multiply the number 4 by itself a total of three times. Start with the base number 4. Multiply 4 by itself: …

Nov 13, 2023 · To evaluate the expression 5(32 + 2) − 5 25, we will follow the order of operations (PEMDAS/BODMAS). This means we will perform any calculations inside parentheses first, followed …