Use gcf and the distributive property to rewrite 55 + 44

On a architect's drawing of a house, 1 inche representa 1.5

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

If rt is greater than ba, which statement must be true ?