Daniella is solving 8/9 divided by 4 find her mistake and correct it

work:
8/9 ÷ 4 = 8/9 ÷ 4/1 = 32/9 or 3 5/9

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,