Mathematics, 02.07.2020 22:01, yoboi33

Ile kilogramów solanki 6-procentowej i ile kilogramów 9-procentowej należy zmieszać, aby otrzymać 9 kilogramów solanki 8-procentowej?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, kah36

When drawing a trend line for a series of data on a scatter plot, which of the following is true? a. there should be an equal number of data points on either side of the trend line. b. all the data points should lie on one side of the trend line. c. the trend line should not intersect any data point on the plot. d. the trend line must connect each data point on the plot.

Answers: 2

continue

Mathematics, 21.06.2019 23:40, u8p4

Find the amplitude of a sinusoidal function that models this temperature variation

Answers: 2

continue

Mathematics, 22.06.2019 00:00, chaseking120418

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0

Answers: 3

continue

Mathematics, 22.06.2019 00:30, vannybelly83

Can someone me and explain..will award brainlest!

Answers: 2

continue

Do you know the correct answer?

Ile kilogramów solanki 6-procentowej i ile kilogramów 9-procentowej należy zmieszać, aby otrzymać 9...