The formula for circumference is 2piR. Plug o into our r variable to have (9)2pi, or 18pi, which is 254.469^2.
The 3 in 350 is in the hundreds column and has a value of 300
The 3 in 403 is in the units column and has a value of 3
Try using the back of the book.
Answer:
w < 13
Step-by-step explanation:
variable: w
Inequality: 8 + 2w < 34
Solution: 2w < 26
w < 13