Calculate the area of the rectangle whose length:breath=3:2, perimeter =40cm​

A=Pl

2﹣l2

L=24cm. B=16cm.

Step-by-step explanation:

3+2 =5

40/5 = 8

So, each share is 8 cm.

So, the length is 3x8 = 24cm

And the breadth is 2x8 = 16cm

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!