Answer:
3/10
Step-by-step explanation:
there are 10 letters in substitute
there are 3 t's
there would be a 1-51 chance most likely
It is B, 7 points.
You can start from the point (8,2) and then you go up 7 points to reach the point (8,9) which is 7 points.
a= -1, b= 2 & c= -3
abc= -1 x 2 x -3
= 6
it will take him 33 years to reach $500