Acar travels 3 times around a traffic circle whose radius is 80 feet. what is the distance the car will travel? use 3.14 for π . need quick

Last year amusement park received 236,758 visitors it was open every day of the year but 7 holliday’s what was the average number of visitors to the park per day

The system of equations graphed below has how many solutions?

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?