Answer:
70km per hour is the rate of change
p could be 5 and q could be 8 this is just my guess but i think its right
15/7 or 2 1/7 (same number but the first one is an improper fraction and the other is a mixed fraction)
Answer:
Step-by-step explanation:
1 3^2 is =
subtract what u get from up here
boooooom
60 = 40% * x ;
60 = ( 40 / 100 ) * x ;
60 = 2x / 5 ;
2x = 300 ;
x = 300 / 2 ;
x = 150 is full marks.