Answer: page background, page borders, color
Explanation: just did the assignment
A doorknob is an example of a:
D. Wheel and Axle.
I hope this helped ^_^
Answer:
Cultural lag
Explanation:
Cultural lag is a situation where by a society experiences technological development at a rate faster than the development that occurs in culture and general way of life.
A very good example is that it takes a longtime before cultural development can match up with technological developments and advancements thus leading to social problems due to lag. The cultural lag theory was formed in 1922 by William F Ogburn a sociologist.
My computer wont let me download this pdf
Answer:
See Explaination
Explanation:
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class GradesAverage {
private static int checkNum(String num) {
int tmpNum;
try {
tmpNum = Integer.valueOf(num);
} catch(IllegalArgumentException e) {
System.out.println("You did not enter an integer.");
return -1;
}
return tmpNum;
}
private static boolean validNum(int num) {
if(num>=0 && num<=100) {
return true;
}
System.out.println("You did not enter an integer, try again
