Dvds are on sale for $24 each. which expression can be used to find the cost in dollars of buying 4 dvds.

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!