Question

find the perimeter of the rectangles length 10.5m and breadth 68m​

Answer 1

Answer:

2. The value of x + x(xx) when x = 2 is:

(a) 10, (b) 16, (c) 18, (d) 36, (e) 64

Solution:

x + x(xx)

Put the value of x = 2 in the above expression we get,

2 + 2(22)

= 2 + 2(2 × 2)

= 2 + 2(4)

= 2 + 8

= 10

Answer: (a)...

hope it helps

Answer 2

Answer:

157m

Step-by-step explanation:

2(l+b)

2(10.5+68)

2×78.5

157m