Sally is saving money to buy a new computer. the computer costs $689. she has saved $125, and each week she adds $25 to her savings. assuming that she deposits her money once a week, how many weeks will it take her to save enough money to buy the computer?

23 because you also subtract the amount of weeks you already saved up

Step-by-step explanation:

if you want ecxactness 689 divided by 25 is

or if you want approxiamte i rounded 689 up to 700 because we want to know how many weeks and we will have passed 689 so yeah.

Then i divided 700 by 25 and i got 28

then subtract 125 from 700 and you get 675 ND THEN DIVIDE THAT BY 25 and you get 23

answer is c

step-by-step explanation:

81/12=324/x

x=48