Answer:
I am pretty sure it is 10.5
Step-by-step explanation:
Answer: An experimental probability is based on past events, and a theoretical probability is based on analyzing what could happen. An experimental probability approaches a theoretical one when enough random samples are used.
Answer:
$25.
Step-by-step explanation:
Let x be the original price of shorts.
We have been given that a store is having a sale in which all items are reduced 20%. The sales tax is 5%.
The price of shorts after 20% off will be:



Since tax is added after the discount, so the price of shorts after including the tax will be:

We are told that including tax, Jennifer paid $21 for a pair of shorts. So we can set an equation as:

Now let us solve for x.






Therefore, the original price of shorts was $25.
The answer is 9 if you plug them in