Where should you plot the ordered pair (6,3) in relation to the origin?

What is the number 321,000,000 in scientific notation? also what is the number? ?

What is the factored form of the following expressions? d^2 – 13d + 36

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?