Answer:
36
Step-by-step explanation:
To find the discount, you will need to find 30% of $120, so you will need to do:
120*0.3=36
Also, if you were asking for the COST if it was 30% off, it would be 84 as 120-36=84.
(I hope this helps!)
0.69 can be expressed as a fraction.
69 / 100
The fraction 69 / 100 cannot be simplified anymore. So that's already the simplest form.
So the fraction is 69 / 100.
Answer:
Well in this case the solution would be x = 19/9, I hope this helps! :)
Answer:
.
Step-by-step explanation:
In this question, (sales price) and (discount rate) are both given. The unknown is the regular price, .
Rearrange the discount equation to solve for in terms of and .
.
.
Divide both sides by :
.
.
It is given that . A mark-down of is equivalent to a discount rate of . Substitute in and to find the value of :
.
Thus, the regular price would be .