A car for $40 a day plus 21c per mile. You are on a daily budget of $82. What milagae will allow you to stay within your budget?
3 answers
20 miles
199 miles
solve for x
.21x + 40 = 82
.21x = 42
x = 42/.21 = 200
going 200 miles will cost exactly $82
.21x + 40 = 82
.21x = 42
x = 42/.21 = 200
going 200 miles will cost exactly $82