Assume sarah's weight is m.
first, she lost 12 pounds,
this means that her weight became: m - 12 pounds
then, she gained 4 3/8 pounds, therefore, her current weight is: m-12+4 3/8 pounds
the total change in her weight is:
-12+4 3/8 = -7.625 pounds
the negative sign refers to the loss.
this means that the overall change is losing 7.625 pounds
Do you need any one PARTICULAR example? If yes, then it would be:
-740/17 + 10 / 17 ....
keep the denominator same, which would not be divisible by numerator; and sum of numrerator should be equal to -730
Answer:
um i dont know
Step-by-step explanation: