Answer:
191
Step-by-step explanation:
17.70---- 177
19.10-----191
First just take 177/17.70= 10
all you have to do is multiply by 10
so
19.10= 191
80/100*n=16
80n=1600
n=1600/80=160/8=20
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Original price: $20.00
He can buy 1 1\4 ounce for a dollar or 1.25 ounces or depending on your answer choice 1 ounce. All those answer are right
Do one hundred and twenty nine divided by three and you will get your answer
