Question

21. From the graph, answer the following questions.
B
4
2
E
1
F
0 1 2 3 4 5 6 7
(a) Choose the letter(s) that indicate the location of the point (0,5)
(b) The coordinates of A.
22.
An article is marked at 940. If it is sold for 799, then find the discount per cent.
23.
The length and breadth of a rectangle are 10 cm and 8 cm respectively. Find its
perimeter if the length and breadth are halved.​

Answer 1

245 is the

d

d

d

f

f

ff

f

f

f

f

f

f

f

f

f

f

f