A fuel producer is formulating a fuel mixture that contains 49% ethanol. To make this fuel, they will take 500 liters of 30% ethanol fuel and add some 68% ethanol fuel. How much of the 68% ethanol fuel should be added

Note: remember to show all of the steps that you use to solve the problem. be sure to use the text box where the question mark first appears to show your mathematical work. you can use the comments field to explain your work. your teacher will review each step of your response to ensure you receive proper credit for your answer. ! i will pay you to do this for me! will mark brainliest. i am not lying solve the following problem. jana buys a dress for $25.98 and a for $14.99. the total sales tax is $2.46. a. what is the total cost of her purchase? b. if jana pays with a $50 bill, how much change should she receive?

Intro biblioteca sunt 462 de carti cu 198 mai putine enciclipedii si cu 47 mai multe dictionare decat enciclopedii cate enciclopedii sunt in biblioteca

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.