lexilagerstrom13 lexilagerstrom13
  • 25-08-2020
  • Mathematics
contestada

The side of a square is m-3. Find the perimeter.

Respuesta :

Uchixie
Uchixie Uchixie
  • 25-08-2020

Answer:

4m-12

Step-by-step explanation:

since the perimeter of a square is the addition of all four equal sides, therefore:-

P=(m-3)+(m-3)+(m-3)+(m-3)

P=m-3+m-3+m-3+m-3

collect like terms

P=m+m+m+m-3-3-3-3

P=4m-12.

Answer Link

Otras preguntas

A likely reason the majority of immigrants who passed through Ellis Island were European, while the majority who passed through Angel Island were Asian is that
If readers are not able to infer from particular facts information that is not openly stated, they cannot make any generalizations.
what have you accomplished in high school?
Which producers are MOST efficient at pulling carbon dioxide from the atmosphere? A. trees B. algae C. shrubs D. phytoplankton
Suggest the glands in the stomach wall \"know\" when to produce gastric juice?
Other than a slight difference in calories, there are no nutritional differences in choosing a bagel over an English muffin.
where did sikhism evolve?
Which of these cultures did NOT make major contributions to astronomy? a. Arab b. Icelandic c. Aztec and Maya d. Babylonian and Egyptian
What changes took place in the amount of personal liberty women had ? How did the economy affect the choices women had ? How did the war change the responsibi
Ralph is an electrician. He charges an initial fee of $24, plus $33 per hour. If Ralph earned $189 on a job, how long did the job take?