Register
NEED YOUR HELP An e-book regularly costs $30.99. How much does it cost if it's on sale for 68% of the regular cost? ___dollars
36.4k views
9 votes
NEED YOUR HELP

An e-book regularly costs $30.99. How much does it cost if it's on sale for 68% of the regular cost?
___dollars

User Dstreit
by
7.4k points

1 Answer

7 votes
If the original price is 30.99

Then that means this is the whole, or 1.

If the final cost is 68% of the original price,

That means it is 0.68 times 30.99.

0.68 x 30.99 = 21.0732

Since prices don’t go smaller than cents,

Final answer: $21.07

User Limp
by
8.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.3m questions

10.9m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!