Maya's penny bank is 1/6 full. after she adds 280 pennies, it is 2/3 full. how many pennies can maya's bank hold?

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items