Negative Integer Exponents, Algebra

Assignment Help:

In 1975, the U.S. Environmental protection agency set a standard of 50 parts per billion of lead in drinking water. In 1991, a new standard was set that safe water contains less than 16 parts per billion. a) write each of these rates as fractions using positive powers of ten. b) write each rate without fractions, using negative powers of ten.

Related Discussions:- Negative Integer Exponents

Quadratic equations, if the roots of a quadratic equation are (-2+sqrt 6) a...

if the roots of a quadratic equation are (-2+sqrt 6) and (-2-sqrt 6), what is the equation in ax^2+bx+c=0 form?

Problem., -200t^2+3600t-6400 if the goal was to raise 8500 what would be th...

-200t^2+3600t-6400 if the goal was to raise 8500 what would be the price of each ticket?

Examples of polynomial, Examples of polynomial that doesn't factor No...

Examples of polynomial that doesn't factor Now, all of the examples that we've worked to this point comprised factorable polynomials. However, that doesn't have to be the cas

Scientific Notation, Michael bought three USB flash drives each capacity of...

Michael bought three USB flash drives each capacity of 1.5 gigabytes.He also bought two USB flash drives each with a capacity of @ gigabytes.Express the total capacity of the three

Problem solving, -5t=-45

-5t=-45

Simplify, (xy)-3/(x^-5y)3

(xy)-3/(x^-5y)3

Word Problem, A student rented a bicycle for a one-time fee of $12.00 and t...

A student rented a bicycle for a one-time fee of $12.00 and then a charge of $0.85 per day.She paid $28.15 for the use of the bicycle. How many days did she keep it?

Hcf in algebra, How to find the hcf of 36a and 12ab

How to find the hcf of 36a and 12ab

Lenare eqation, A police academy is training 14 new recruits. Some are work...

A police academy is training 14 new recruits. Some are working dogs and others are police officers. There are 38 legs in all. How many of each type of recruits are there?

Word problem, A thermometer reading 79 degrees F is brought into a cold sto...

A thermometer reading 79 degrees F is brought into a cold storage room with a constant temperature of 38 degrees F. if the thermometer reads 70 degrees in 6minutes, how long will i

Write Your Message!

Name

Email id

Message

Verfication Code

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages