keyanamoses84 keyanamoses84

01-05-2018
Biology

contestada

Why are the EPA's water quality standards useful?

Respuesta :

swimmerandrew108 swimmerandrew108

01-05-2018

It can help determine the quelity and safety of water. This can be a good deciding factor of choosing between tap vs bottled water. If the rating is too bad you should choose to use bottled water

Answer Link

Otras preguntas

use three letters to name (a) the plane on which the square pyramid sits and (b) a plane represented by one of the sides.

PLS HELP ME ASAP!! I WILL GIVE U BRAINLYEST!! NO LINKS!Frankie worked at the gas station for four months. He earned $4,800.00 andmust pay a total of 12% in inco

For m>0, the expression (in the image) can be rewritten in the form 2m^a, where a is a fraction. Then a=___

Use the linear regression model ^ Y=-13.5x+857.78 to predict the y-value for x=31

Which of the following would solve the equation below for x in onestep?10=x-15A. Adding 15 to both sides of the equationB. Adding 10 to both sides of the equati

Estimate the side length of a square that has a 9 cm long diagonal. ( The perimeter of a square is typically 2.8 times bigger than the diagonal)

what is the simplfied form of (4r-s)-(r+2s)-(5r-3s)

Using the formula for the area of the triangle area equals 1/2 times base times height write an expression for the area of triangle ABC. The line BD bisects the

find the value of the investment at the end of 5 years

3) Given the diagram below, if ZOMN = MNO, what must be true? I need help