6. Jessica bought a new suitcase. The sales tax was 4.5%. If the amount of tax was $6.93, what was the cost of the suitcase? *

We also know that the cost for the tax is 6.93 and we can set up the following proportion rule:

And for this case the value of x represent the cost of the suitcase and solving we got:

Step-by-step explanation:

Let x the original cost and we also knwo that the tax is 4.5%.

We also know that the cost for the tax is 6.93 and we can set up the following proportion rule:

And for this case the value of x represent the cost of the suitcase and solving we got:

4

step-by-step explanation: