Question 4: 20 pts
rhonda has 335 stamps in her collection. she wants to collect at least 575 stamps. write and solve
an inequality to determine how many more stamps rhonda must collect to reach her goal. let d
represent the number of stamps rhonda must collect to reach her goal.

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

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

jeff jeff

step-by-step explanation: