WindsorLynne WindsorLynne

06-07-2017
Mathematics

contestada

Find the area of a rectangle with a length of x + 2 and a width of 3x.

Respuesta :

Аноним Аноним

06-07-2017

A = l x w
A = (x+2) ( 3x)
A = 3x^2 + 6x

answer
Area of a rectangle = 3x^2 + 6x

Answer Link

BrainIess BrainIess

06-07-2017

Formular for area is L × B

[tex] =(x+2)(3x) \\ \\ =3x^2+6x [/tex]

Answer Link

Otras preguntas

A ball is dropped off a 700. m tall cliff, how long does it take to hit the ground?

What is the value of x? Enter your answer in the box.

Matthew has 2 dozen eggs. He uses of the first dozen and of the second dozen for baking. How many eggs were left over? 5/12 dozen eggs 2/3 dozen eggs 5/6 dozen

The quadratic function h(t) = 16t2 models the height (in feet) at time t (in seconds). A person drops an egg off the roof of a building from a height of 92 fee

6. The area of a parallelogram is 150 sq.m. If the base of the field is 15m, find its height

Black diamond ski resort charges $25 for ski rental and $10 an hour to ski. Bunny hill ski resort charges $50 for ski rentals and $5 an hour to ski. Create and

Can someone help me please please I’ll mark blainlist

In a baseball game, the cubs had 8 runs after losing 3 runs because of a rules violation. But then the umpire took away the 3-run violation. How many runs do th

A triangular prism and two nets are shown: A right triangular prism is shown with two nets. Prism: The triangular base of the prism has height 5 inches, base 1

a) side angle side b) side side side c) angle side angle d) not congruent