Mathematics, 14.12.2021 23:40 cvbnkifdfg
An 18-quart cooling system is checked and found to be filled with a solution that is 40% antifreeze. The desired strength of the solution is 60% antifreeze. How many quarts of solution need to be drained and replaced with pure antifreeze to reach the desired strength?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:00
The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles
Answers: 3
Mathematics, 21.06.2019 21:30
Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.
Answers: 1
You know the right answer?
An 18-quart cooling system is checked and found to be filled with a solution that is 40% antifreeze....
Questions
Biology, 06.10.2019 19:30
History, 06.10.2019 19:30
Health, 06.10.2019 19:30
Social Studies, 06.10.2019 19:30
Mathematics, 06.10.2019 19:30
Mathematics, 06.10.2019 19:30
Physics, 06.10.2019 19:30
Physics, 06.10.2019 19:40
Health, 06.10.2019 19:40
Mathematics, 06.10.2019 19:40
Physics, 06.10.2019 19:40
Social Studies, 06.10.2019 19:40
