Kaia needs braces, which will cost $2,400. her insurance deductible is $1500, after which her insurance pays 80% of all costs. how much will kaia need to pay for her braces? a.$2,200 b.$1,680 c.$180 d.$480

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

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?

If 7x=9y, y/z = 7/5 , then x/z = (a) 2/7 (b) 7/9 (c) 9/5 (d) 9/7 (e) 5/9