colbstercolby4 colbstercolby4

22-04-2014
Mathematics

contestada

A 5 gallon mixture contains 40% acid. A 3 gallon mixture contains 50% acid. What percent is obtained by putting the two mixtures together?

Respuesta :

Аноним Аноним

22-04-2014

(5/8)40 + (3/8)50 = 25 + 18.75 = 43.75%

Answer Link

Otras preguntas

How does the author show internal conflict in the narrator in the signal man

After the collapse of the Soviet Union, which steps did Russia, the former Soviet Republics, and East European nations take to attract foreign investment? Selec

If you had 10000 coins and your mom gives you 5000 pencils and your dad gives you 1000 pencils how many things do you have in all.

Which of the following statements about Reconstruction are true? Check all of the boxes that apply. Reconstruction was a success in certain respects. Reconstruc

2y-x=3/4(-y+1) solve for y

which is the term for numbers that appear in the chemical formula of some compounds

Jillian, a flight attendant, is fluent in spanish. ever since she has learnt french, however, jillian finds it difficult to remember spanish words and phrases.

What causes a gravitational field around an object?

Describe the governments in Mexico and Central America.

Find the length of the missing side. If necessary, round to the nearest tenth. 21.3 30 15 7.7 (it is a triangle and it has a right angle and you are looking for