notgoodatmath0305 notgoodatmath0305

26-02-2019
Mathematics

contestada

How do i rewrite 21+42÷7×3 with a set of parentheses to equal 3

How do i rewrite 214273 with a set of parentheses to equal 3 class=

Respuesta :

kittylove495 kittylove495

26-02-2019

Answer:

(21 + 42) / (7 x 3)

Step-by-step explanation:

Using PEMDAS work on the first parentheses. 21 plus 42 equals 63. 7 times 3 equals 21. Now you have 63 divided by 21, which equals 3.

(21 + 42) / (7 x 3)

63 / (7 x 3)

63 / 21

3

Answer Link

Otras preguntas

A scientific law is something we can use to make a specific, concrete prediction. For example, the law of gravitation states that masses will attract each othe

The ________ established a nationwide federal program to protect workers from job-related deaths, injuries, and illnesses. the worker rights act the workplace s

why do the areas in the frigid zone have six moths day followed by six months night

Who built the first cities in North America? A) the Spanish B) the Anasazi C) the Aztecs D) the Mississippians

Please help me on this one thank you

what is the definition of economics

What were the major arguments in the declaration of independence?

−32+(−2)= whats the answer

why did difference between the cultures of the amercian people and the indigenous people cause conflict

With regard to British influences on India, which of the following statements is true? A. The British East India Company ruled India after a sepoy rebellion in