Seudónimo Seudónimo
  • 23-02-2018
  • English
contestada

The National Ambient Air Quality Standards (NAAQS) are maximum allowable levels for _____ harmful pollutants.

a, sixteen
b.sixty
c.six 
d.ten

Respuesta :

fernandez10 fernandez10
  • 18-06-2018
C. Six hope this is the correct answer 
Answer Link

Otras preguntas

100 POINTS PLEASE HELP BRAINLIEST
BRAINLIEST Which net represents the three-dimensional figure shown on the right?
What is the slope of the line containing (-2, 5) and (4,-4)? A. -2 B. 2 C. 3/2 D. -3/2
1. For the following code: int myFunction(int n) { int x = n * 2; int y = (x + 1) % 3; return y - x; What does myFunction(4) evaluate to?
Somoeone can talk here any person 안녕​
Which expression can be used to find the surface area of the triangular prism? Will give Brainliest.
96,87,78,69,60 örüntüsünün kuralı nedir?cevap 9 kesilerek gitmiştir değil bu arada.
Realiza las siguientes potencias
3. Put in the right word. Soon after Arthur was born, Merlin visited King Uther-Pentragon. This is what he said, "My King, I'm afraid you must ... soon. If you
Sean and Rachel were both born on April 17. When Sean was 4, his sister Rachel was 2 . Use this information to answer all of the questons in this section. ​