kateellison82 kateellison82

11-09-2020
Mathematics

contestada

How many quarts of pure antifreeze must be added to 5 quarts of a 40% antifreeze solution to obtain a 50% antifreeze solution?

Respuesta :

tiptonmadison24 tiptonmadison24

14-09-2020

Answer:

2 quarts of 100% antifreeze.

Step-by-step explanation:

5 quarts/ .40 * x/ 1

.40x= 5

x=2

Answer Link

Otras preguntas

Given your understanding of the establishment clause, what argument could the group have made?

Danielle is writing a thesis statement about the impact of indirect characterization on the development of the plot. Read her thesis statement and answer the qu

In martin seligman’s famous study on learned helplessness, how did the dogs who had received electric shocks react when they were eventually given the opportuni

According to the 2012 us census bureau, _______ million people in the united states weren't covered by health insurance

-AB.AM=3x+3, and AB=8x-6

Which of these is not a characteristic of healthy aging? group of answer choices being well off financially avoiding disease being engaged with life maintaining

Girkin CA, McGwin G Jr, Long C, et al. Glaucoma after ocular contusion: a cohort study of the United States Eye Injury Registry. J Glaucoma. 2005;14(6):470-473.

The nurse is teaching a group of adolescent girls how to prevent and treat vulvovaginitis. Which adolescent response would indicate the need for additional educ

Write an expression to model the perimeter of a football field if the length of a football field is three-fourths the width of the football field. (With steps)

You earn a salary of R6 000 per month. Your employer indicates that he will give you a 20% increase. How much will your salary be after the increase?