Respuesta :

Answer:

hello

Step-by-step explanation:

hope you understand

Ver imagen mohammed000zayer

∑ Hey, rayhanbaig51 ⊃

Answer:

[1] 3 x 7  = 21

[2] 4 x a  = 4a

[3] m x m  = mm

Step-by-step explanation:

Given:

Write the expression that represents the area of the rectangle shown.

Solve:

A=  Lw

Which;

A = Area

L = Length

W = Width

Hence,

Area = Length x Width

Thus, the expressions are;

[1] 3 x 7

[2] 4 x a

[3] m x m

Solving:

[1] 3 x 7 = 21

[2] 4 x a = 4a

[3] m x m = mm

xcookiex12

8/24/2022