Answer:
$125
Step-by-step explanation:
You can write an equation from the problem statement:
$80 = 0.64 × (total cost)
This is solved by dividing by 0.64.
$80/0.64 = $125 = (total cost)
_____
Of course, you know that ...
64% = 64/100 = 0.64
Both fractions are read as "sixty-four hundredths."
Answer:
English for fast response
<span>The correct answer is 67.5.
Explanation<span>:
10.4%=10.4/100=0.104.
We are finding 10.4% of an unknown number, so this gives us
0.104x=7.02.
To solve this, divide both sides by 0.104:
0.104x/0.104=7.02/0.104
x=67.5</span></span>
