mistymichele201 mistymichele201

05-02-2014
Mathematics

Answered

How much pure acid do you mix with 2L of 40% acid to get 70% acid

Answer :

crisforp crisforp

05-02-2014

(2*40%+x*100%)/(2+x) = 70%; calculate x !

Answer Link

morganwhite morganwhite

04-02-2020

Answer:

2*40 + x*100 = (2+x)*70

Step-by-step explanation:

Answer Link

Other Questions

I have 15 hundreds, 14 tens, 3 ones, 7 tenths, and 16 hundredths. what number am I

PLEASE HELP!!! Powers shared by the national and state governments are called implied powers delegated powers reserved powers concurrent powers

Which describes a geographic reason for the differences in the way Native American groups lived? A. Native American groups chose where to live based on the c

What is less 2/10 or 10/6?

increase £64 by 70%??????

Why does the word recycling describe plate tectonics?

Which president refused to enforce the Supreme Court's ruling that the Cherokee were a sovereign nation in the case of Worcester v. Georgia? A. James Polk B.

what are 5 quantitative observations

what is (3x-2) - (4x+1)

On a presidential campaign poster from the 1800s, a bright and large sun is shining behind the candidate. Using what you know about symbolism, what does the sun