Getting at least a 80% ( B average) is also good still very close to 90
Rose 40%
original=100%, now it is 140%
140% of original=now
140% of orignal=350
1.4 of original=350
divide both sides by 1.4
original=250
answer is C
other way
350/140=x/100
35/14=x/100
times both sides by 1400
3500=14x
divie both sides by 14
250=x
C is answer
Answer:
yan na po
Step-by-step explanation:
hope it helps po
Answer:
I think b im not too sure
Step-by-step explanation: