Mr. Daly, a chemistry teacher needs 10 liters of a 20% saline solution for his afternoon class. Unfortunately, the only mixture he has is a 5% saline and a25% saline solution. How much of each solution should he mix to produce the 20% solution?

W-16=-12 solve each one step equation plz

[tex]5 \times1 \frac{12}{13} [/tex] me

Ms. aniston asked seven students in her class to collect pet food cans for a local animal shelter. the dot plot shows the number of food cans collected by each student. each dot represents one student. what is the median of the data set? a. 6 b. 9 c. 7 d. 8