Alex reads 60 pages of a book on friday. the next day, he reads 30% of the total number of pages in the book.
how many pages does the book have if alex reads a total of 87 pages on both days?
6 pages
46 pages
90 pages
600 pages

Find the area of a parallelogram with base 15 yards and height 21 2/3

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?