Loses one-tenth of his weigh valuare left?
A man has x matches in a matchbox. On
Monday he uses one-quarter of the matches.
On Tuesday he uses five
more. How
many
matches has he used? How many has he left?
A girl gets n naira pocket money each week.
She saves her
money
for five weeks and buys
a present for her mother that costs N1 200.
How much
money
does she have left?

Question 2 (essay worth 10 points) (03.02 mc) in δabc shown below, point a is at (0, 0), point b is at (x2, 0), point c is at (x1, y1), point d is at x sub 1 over 2, y sub 1 over 2, and point e is at the quantity of x sub 1 plus x sub 2 over 2, y sub 1 over 2: triangle abc is shown. point d lies on segment ac and point e lies on segment bc. a segment is drawn between points d and e. point a is at the origin. prove that segment de is parallel to segment ab.