brelvsaa brelvsaa

09-11-2019
Mathematics

contestada

How much pure acid should be mixed with 4 gallons of a 60% acid solution in order to get an 80% acid solution

Respuesta :

ozasere11 ozasere11

09-11-2019

Answer:

20%

Step-by-step explanation:

i do not know it is hard to explain

Answer Link

Otras preguntas

In Windows 7, what button or icon do you click first to view the programs available on the computer? A. All Programs B. Programs C. Start menu D. Start orb

simplify the ratio 15:24

making coffee may not be as easy as you think

A circular racetrack has a diameter of 1/2 mile. How far does a car travel in one lap around the track? Round to the nearest tenth.

What is the purpose of MOST advertising? A. to entertain B. to enlighten C. to inform D. to sell

What is germination?

Why did Muhammad leave Mecca?

A dime has a radius of 8 1/2 millimeters. Find the circumference of a dime to the nearest tenth.

Which of the following is an example of representative money? a. gold b. salt c. a check d. a tract of land

Which of the following words means "very soft"? A. Pianissimo B. Forte C. Fortissimo D. Pia