helpmeeee25 helpmeeee25

11-03-2021
Mathematics

contestada

A cube has a depth of 9 mm what is the surface area of the cube

Respuesta :

akbusiness987 akbusiness987

11-03-2021

Answer:

486 mm²

Step-by-step explanation:

Formula: 6a²

a² = 9²

= 81

6(81) = 6 × 81

486

Ver imagen akbusiness987

Answer Link

Otras preguntas

Which of the following allows managers and others to become aware of employees’ pressures, problems, and rationalizations thus enabling them to take fraud preve

A computer that uses SSD drives and is smaller than a standard notebook is an example of what type of a portable computer?

A poll asked 12 men in two age groups, 30 and younger and older than 30, whether they had facial hair (mustache, bears, sideburns, etc.). The results are record

A protein's alpha helices and beta sheets fold together to create an overall shape at the _____ level of protein structure. A protein's alpha helices and beta s

How could a lightbulb near an electromagnet, but not touching it, be lit? Is ac or dc required? Defend your answer.

A bottling company makes decorative bottles and ships them to their customers. Each bottle has a height of 13 inches and a radius of 2.5 inches. The manufacture

According to Vern McGinnis, a mission statement should do what? A. Define what the organization is and what the organization has been B. Be limited enough to

1.________ can often ravish the land. a. war b. Football

Which effects of sun exposure are immediate? Check all that apply.

H ULUTUUpwy TUU UUUy lieally 5. Which muscles do you control when exercising? O skeletal muscles O smooth muscles O involuntary muscles O cardiac muscles