This table shows equivalent ratios. what are the values of a and b? a = 5, b = 20 a = 6 , b = 12 a = 8 , b = 12 a = 6 , b = 15 the table x      y 0.5  0.4 2        1.6 a      4.8 12    9.6 15      b   

Write the expression 7x^3-28xy^2 as the product of 3 factors

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

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?