Answer :
Answer:
100% vinegar=20 ml
12 % vinegar=140 ml
Step-by-step explanation:
100 % x+12 %(160-x)=23 % of 160
x+0.12(160-x)=0.23*160
x+19.20-0.12 x=36.80
0.88 x=36.80-19.20
0.88 x=17.60
88 x=1760
x=20
Answer:
100% vinegar=20 ml
12 % vinegar=140 ml
Step-by-step explanation:
100 % x+12 %(160-x)=23 % of 160
x+0.12(160-x)=0.23*160
x+19.20-0.12 x=36.80
0.88 x=36.80-19.20
0.88 x=17.60
88 x=1760
x=20