A number is at most 12 would be expressed as:
1. 3 < 12
2. 2 > 12
3. 3 < 12
4. > 12
At least is greater than or equal to >=
• We can go to Disney if you get at least a 90 on your report card
• (can't be smaller than)
At most is less than or equal to <=
• You can bring at most 3 friends with you
. (can't be bigger than)
Which one is it? 1 and 2 have lines under the <,>.
Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation, and the determine the cost if he drove it70 miles. b) what would be the cost of a car rental if the car was driven 250 miles? show work