the answer is circle idk if it's right but it could be I'm in high school I've been through algebra 1 now in geometry
700 because 10 times 20 is 200 and 500 plus 200 is 700.
Hamburger: $3.25
Medium Fries: $1.45
Medium Drink: $1.39
41) you have a 40 day period
two visits with +75 centimeter growth each
3 visits with +6 each
in total 2*75+3*6=150+18=168
divide this by 40 days to get the average: 168/40=4.2 centimeters per day or 1.65 inches/day
42)
7x total
3x20
2x15
1x13
1x16
if you order these into a list:
13,15,15,16,20,20,20
the median is the middle value, in this case 16$
the mode is the most common value: 20$ which exists 3 times