5 apples is the correct answer:)
(20*30)/2 = 300
300 km is the area of the triangle
6 units to the left of 0 on a number line
6/8, 3/4 hopes this helps
For this you will have to make a tree diagram
it will be so much easier although there is a way to do it
probability of getting heads is = 1/2 there for 10 tosses its (1/20)^10