Mathematics, 16.09.2019 17:50 1846252

Write a system of two equations using x and y to represent the following problem. a chemist is mixing two solutions together. the chemist wants 100 gallons when complete. he is mixing a 24% solution with a 50% solution to get a 36% solution. how many gallons of each will he use?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, bgf12032

Kinu wants to buy topsoil for a section of her garden that has the dimensions shown in the figure. each bag covers 2 square yards. how many bags of topsoil should kinu buy? explain how you found the answer.

Answers: 1

continue

Mathematics, 21.06.2019 18:00, kcarstensen59070

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Answers: 2

continue

Mathematics, 21.06.2019 18:00, hello6975

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Answers: 1

continue

Mathematics, 21.06.2019 18:30, budjasdatazaki467

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Answers: 1

continue

You know the right answer?

Write a system of two equations using x and y to represent the following problem. a chemist is mixin...