middleschooltrash middleschooltrash

01-01-2020
Mathematics

contestada

i have to find the surface area of a cereal box. (ohs cereal)
Length- 9in
Height- 13in
Width- 3in

please tell me what my surface area is..QUICK! (will give brainliest)

Respuesta :

bellakate2025 bellakate2025

01-01-2020

Answer:

366 square inches

Step-by-step explanation:

Surface Area Formula:

A= 2( w*l + h*l + h*w)

So you substitute the numbers:

A= 2(3*9 + 13*9 + 13*3)

A= 2( 27+ 117 + 39)

A= 54+234+78

A= 366 square inches

There you go :)

Answer Link

Otras preguntas

What's the answer and how do you solve it

Which best describes why the Boston Tea Party is considered such a significant event in US history? A It was the first major act of defiance by the colonists.

Find the length of the hypotenuse of a right triangle whose legs are 5 and √2 a. 2√3 b. 3√3 c. √29

Which types of vegetables are high in carbohydrates?

what is an Existing Social Condition of bullying

Can you explain three different ways we can write multiplication with a variable?

What was the major achievement of Frances de Sales? established Catholicism in North America established Catholicism in India, Japan, and Malacca revived Cathol

Where is Frederick Douglass living in "My Bondage and My Freedom"?

What 2/5=? equivalent fraction

Is a giraffe walking slowly across a field a balanced force or a unbalanced force?