Use coordinate geometry to find the perimeter and area of a polygon. part i: the coordinate grid below displays the stakes and wickets of the croquet course. sonja warmed up by putting her ball down at wicket 2. she then hit it through wicket 9, then wicket 8, then wicket 5, then wicket 3, and finally back to wicket 2. on the coordinate grid, draw the path of sonja's ball.

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

the answer is 31.27mph

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional

there are 25 people coming to the party

step-by-step explanation:

the text says that there will be 22 children at this party, 1 teacher, and 2 parents. so if you add them all together (22+1+2) it will equal 25. (=25)