2/3 Marks
8714 Marks
James sets off from home on his bike. The graph shows his journey.
a) What is James' average speed
on his outward journey?
b) How long does he stop for?
Distance
from
home
in km
c) What is James' average speed
on his homeward journey?
2pm
3pm
4pm
5pm
Time
6pm
7pm
8pm

What is the value of x in the following equation. -x ^3/2 = -27

Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15

How are sas and sss used to show that two triangles are congruent?