Todos los números divisibles entre 3 y 4 son divisibles entre 6.

When is g(x) = 0 for the function g(x) = 5.23x + 4?

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )

Hundred and tens tables to make 430 in five different ways