Question

1) The two adjacent sides of a rectangle are 4a b and 65 a.Find its perimeter
(2)
2) What should be subtracted from x+2y3z to get 2y+3x+2?
(2)
3) The sum of two consecutive odd number is 56 Find the numbers
(2)
4) solve the inequality, 4x 137, where xez
(2)
5) Two supplementary angles differ by 40 degree. Find the angles.
(2)​

Answer 1

Answer:

Step-by-step explanation:

Let the smaller odd number be x ,then the next consecutive odd number will be x+2

(Consecutive odd numbers differ by 2)

Then according to the question,

x+x+2=56

2x=56−2=54

x=27

x+2=29

The numbers are 27 and 29