Dec 26, 2023 · To evaluate (8 + t) to the third power - 6 when t = 2, you first replace the variable t with the number 2 and then perform the operations in the correct order, according to the order …

Feb 13, 2025 · The value of the expression 2(4 +8)(6 − 3) is 72. First, we calculate the values inside the parentheses, then multiply those results, and finally, multiply by 2. This step-by-step …

Aug 6, 2025 · For example, if you wanted to evaluate the expression for a specific value like n = 2, you would substitute 2 in place of n: 22 − 3(2) + 8 = 4 − 6+ 8 = 6. This demonstrates how to …

Sep 28, 2017 · To evaluate the expression –32 + (2 – 6) (10), we must follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, …

Mar 28, 2025 · To evaluate 81−3/4, we rewrite it as 811 and find that it equals 271. This results in a decimal approximation of 0.037037037. The final answer is therefore 271 or approximately …

Jun 4, 2025 · To evaluate the expression 2a+ 3c when a = 100 and c = 100, we can follow these steps: Substitute the given values into the expression: Replace a with 100 and c with 100 in …

Dec 9, 2021 · To evaluate the expression −32+ (2 − 6)(10), we will follow the order of operations, which tells us to solve anything inside parentheses first, and then perform multiplication and …

To evaluate the expression 3 −54 ⋅ 3 21, we can use the property of cube roots that states 3 a⋅ 3 b = 3 a⋅ b. Therefore, we can combine the two cube roots into one:

Aug 20, 2019 · To evaluate (mn)(x) for x = −3, substitute −3 into the expression. Without specific values for m and n, a placeholder example gives a result of −3 if both equal 1. The final result …

Dec 4, 2024 · To evaluate 161/4, we are looking for a number that when multiplied by itself four times will give us 16. This means we want to find the fourth root of 16. Here’s how we can …