Problem 50
Question
Perform the indicated subtraction. $$4 \pi-(-12 \pi)$$
Step-by-Step Solution
Verified Answer
The answer is \(16π\).
1Step 1: Understanding the Problem
The problem involves working with π which is a mathematical constant, and negatives. In this case, the given operation is \(4π - (-12π)\). Note that subtracting a negative number is the same as adding its positive equivalent.
2Step 2: Simplify the Expression
The problem simplifies to \(4π + 12π\), because if you subtract a negative number, it becomes addition.
3Step 3: Perform the Addition
Add the two values together to get the final solution. Therefore, \(4π + 12π = 16π\).
Other exercises in this chapter
Problem 49
Determine whether the given number is a solution of the equation. $$\frac{r}{6}=8 ; 48$$
View solution Problem 49
Perform the indicated operation. Where possible, reduce the answer to its lowest terms. $$\frac{5}{4} \cdot \frac{6}{7}$$
View solution Problem 50
Perform the indicated division or state that the expression is undefined. $$\frac{-60}{6}$$
View solution Problem 50
In Exercises \(29-72,\) use the order of operations to simplify each expression. $$3[4+3(10-8)]$$
View solution