Write an inequality or equation for this question. maria wants to bike 50 miles. she has already biked 28 miles. if she bikes the same distance each day for 3 days how many miles will she bike?

(hurry! ) which expression is equivalent to the following complex fraction?

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price