Answer:
the answer is B because it has only one unknown and also it is a linear equation so it will have only one answer which is (2 )
70% = 0.7
0.7 of 200 = 0.7*200
= 140
So, 70% of 200 is 140
Answer:
4000
Step-by-step explanation:
Let price of the Caleb's groceries was $x.
Given that tax rate is 2.5% or 0.025
Then sales tax is given by product of 0.025 and x.
which is 0.025x.
Given that tax paid is $1.60 so both must be equal

divide both side by 0.025


Hence final answer is $64.