Suzie purchased a dress on sale for $27.20. This is 85% of the original price. What was the original price?
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
For this case we have the following expression:
We need to remember that the natural log and the exponentiation with the base the euler number e are inverse operations, and if we apply exponentiation on both sides of the equation we got this:
We have the identity operator for this
And that would be our final answer for this case.
First we should change these mixed numbers into improper fractions:
We can find the number of crates used by dividing the total amount of electrical supplies by the amount that each crate can hold:
/ 
* 
So now we know that Otto used 7 crates.
We can find the number of crates used by dividing the total amount of electrical supplies by the amount that each crate can hold:
So now we know that Otto used 7 crates.