Solve word problems leading to linear equations Of the 1300 books in the library, there are 3 times as many books in the fiction section as are in the nonfiction section. Also, there are 500 more books in the reference section than are in the nonfiction section. How many books are in each section?

This is geometry. could anyone ? i can't fail this class. my grade is quite low already.

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%