Mathematics, 28.01.2020 07:31 lanamiami
In a chemistry lab, you have two vinegars. one is 5% acetic acid, and one is 6.5% acetic acid. you want to make 200 ml of vinegar with 6% acetic acid. how many millimeters of each vinegar do you need to mix together?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined
Answers: 1
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 18:30
Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap
Answers: 2
Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
Answers: 3
You know the right answer?
In a chemistry lab, you have two vinegars. one is 5% acetic acid, and one is 6.5% acetic acid. you w...
Questions
Mathematics, 12.05.2021 01:10
Mathematics, 12.05.2021 01:10
Biology, 12.05.2021 01:10
Health, 12.05.2021 01:10
Mathematics, 12.05.2021 01:10
Mathematics, 12.05.2021 01:10
Social Studies, 12.05.2021 01:10
