KINKIN139 KINKIN139

20-11-2022
Mathematics

contestada

A solution that is 20% acid and 80% water is mixed with a solution that is 50% acid and water. If twice as much 50% acid solution is used as 20% solution, then what is the ratio of acid to water in the mixture of the solutions?

Respuesta :

Otras preguntas

The energy in fossil fuels is often converted into

Triangle ABC is similar to triangle DEF . The length of AC is 10 cm. The length of BC is 15 cm. The length of DF is 6 cm. What is the length of EF? 12 6 10 9

What is the equation perpendicular to y= -3x and goes through the point (-1,0)?

What is a toxic leader?

How do magnetic stripes show the history of earths magnetic field?

what were the results of 1848 revolution in france

Now let’s look at the win-loss percentage between the 7–7 wrestlers and the 8–6 wrestlers the next time they meet, when neither one is on the bubble. In this ca

Franco is adjusting a satellite because he finds it is not focusing the incoming radio waves perfectly. The shape of his satellite can be modeled by y^2+6y-3x+3

Precalculus Homework help please.

Which of the following is emitted from the nucleus? alpha particle beta particle gamma Ray photoelectron