uwubae66 uwubae66
  • 22-05-2021
  • Mathematics
contestada

Evaluate 21/a+4 when a=3

Respuesta :

nootploot nootploot
  • 22-05-2021

Answer:

11

Step-by-step explanation:

All you have to do is plug in a. In this case, a=3.

21/a+4

21/(3)+4

21/3+4

7+4

11

If this helps please mark as brainliest

Answer Link
AnimeBrainly
AnimeBrainly AnimeBrainly
  • 22-05-2021

Answer:

11

Step-by-step explanation:

Follow the order of operations, PEMDAS.

First, divide, then add. Plug in 3 for a in the given expression:

21/(3) + 4

Divide, then add:

(21/3) + 4

7 + 4 = 11

11 is your answer.

~

Answer Link

Otras preguntas

2. Based on the sources you have seen, do you think American citizens were manipulated by the fear factor presented in Cold War media? Why or why not?
30 pointsssss!!!!!!!! Submit your letter home below. Your letter should be written from the perspective of an immigrant during the mid-to-late 1800's to a famil
List two important functions of the atmosphere in an ecosystem.​
What is the slope of the line?
Is the underlined word written in the positive, comparative, or superlative degree? The coach sent his fastest runners, and Mario led them out. A positive B sup
Please answer these ​
Pleasee help meeee guysss help
100 PT QUESTIONThe chart above shows the results of a public opinion poll taken near the end of Mayor Thomas’ term in office. Based on the results of this poll,
Work out the bearing of C from A. 45° 65° (Look at the picture) please help me
What caused the Chinese to keep close control over contact with Europeans? Will give brainliest.