There are 56 marbles in a bin and 25% of the marbles are red. How many red marbles are in the bin?

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2