Cassandra is training for a 10 mile race. on the first day she runs 4 miles. each day after that she's on 0.5 miles. on what day will cassandra run 8 miles?

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

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30