SELECT ALL THAT APPLY! HELP K THANKS

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. after tax the total is 45.99. what percentage of the subtotal is the total?

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?