Still have math questions?

Ask our expert tutors
Algebra
Question

A pharmacist makes eye drops with saline solution...

A pharmacist makes eye drops with saline solution. A \(10 \%\) saline solution mixed with an \(80 \%\) saline solution makes \(7\) cups of a \(60 \%\) saline solution. How many cups of the \(80 \%\) solution should be used?

Answer

\(5 \text { cups }\)

Solution
View full explanation on CameraMath App.