-) Ty is saving for college. His goal is to save 750 dollars each year and he wants to set
aside the same amount each month.
) How much should Ty save per month?
1) To meet his goal, Ty needs to save $
per month.

62.5 or 62.50 (both of these are right)

hope this helps you :)

70,000 + 6,000 + 800 + 30

step-by-step explanation:

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