Question

*MATHS*
CLASS 8
CHAPTER 2
LINEAR EQUATIONS

Q7. What is the breadth of the rectangle whose area is 96 cm2 and the
length is 12 cm?
(3 marks)

Q8.Fill in the blanks

1. The three________
can be written as x, x+1, X+2
where x is any positive integer.
(1mark)

2. The shifting of one number from one side of linear equation____________
to another side is called
(1mark)

3. The three consecutive multiple of 11 would be________.
(1mark)

Q9.The sum of three consecutive multiples of 7 is 63. Find these
multiples.
3 marks

PLEASE GIVE CORRECT ANSWERS. I WILL MARK BRAINLIEST.​

Answer 1

Answer:

I am very weak in maths and more weak in Ch 2

Answer 2

Answer:

Please mark as brainliest

Ans 7=

let breadth is b

area of rectangle=Lenght×Breadth

12cm×b=96cm^2

b=96÷12

b=8

ans8..1 consecutive

2..transposition

3..110,121,132

Answer 9 let the multiples are 7 ,x+7,x+14

=x+(x+7)+(x+14)=63

=3x+21=63

=3x=63-21

=3x=42

x=42/3

x=14

x+7=14+7=21

x+14=14+14=28.

the three multiples are 14,21,28